1096 . নিচের Job Scheduling Policy সমূহের কোনটি Starvation থেকে মুক্ত?

A. Priority Scheduling
B. Shortest Job First
C. Yungest Job First
D. Round -robin

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Answer: Option D

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৪৩ তম বিসিএস প্রিলিমিনারি টেস্ট (29-10-2021)

A. target
B. _blank
C. _new
D. href

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Answer: Option B

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A.
B.
C. </span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. <link></span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1163344"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(163344);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(163344)" class="text-border" id="favorite_question163344"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(163344)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(163344)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite163344"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1163344"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=163344"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(163344)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1163344"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option A </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace163344"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data163344" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report163344"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text163344" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name163344" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num163344" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(163344)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg163344" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> C unit (বিজ্ঞান) শিফট-১ (২০২৩-২০২৪) || (05-03-2024) || রাজশাহী বিশ্ববিদ্যালয় || 2024 </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down163344" class="bi bi-chevron-down" onclick="view_more(163344)"></i> <i style="display: none; cursor: pointer;" id="icon_up163344" class="bi bi-chevron-up" onclick="less_more(163344)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option163344" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">C unit (বিজ্ঞান) শিফট-১ (২০২৩-২০২৪) || (05-03-2024) || রাজশাহী বিশ্ববিদ্যালয় || 2024</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-Octal-সংখ্যাটি-Decimal-সংখ্যা-৫৫-এর-সমতুল্য"> <h1 style="font-size: 17px; color: black;"> 1099 . নিচের কোন Octal সংখ্যাটি Decimal সংখ্যা ৫৫ এর সমতুল্য</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. ৫৫</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. ৭৭</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. ৬৭</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. ৮৭</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item146872"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(46872);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(46872)" class="text-border" id="favorite_question46872"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(46872)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(46872)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite46872"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option146872"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=46872"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(46872)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer146872"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option C </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> <p>Divide the number repeatedly by 9 until the quotient becomes 0</p> <p>8। 55 7<br /> 8। 6 6<br /> 0<br /> When 55 is divided by 8 , the quitient is 6 and the remiander is 7</p> <p>When 6 is divided by 8, th quitient is 0 and the remiander is 6.</p> <p>Write the remainders from bottom to top</p> <p>(55)10 = (67)8</p> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace46872"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data46872" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report46872"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text46872" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name46872" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num46872" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(46872)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg46872" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ৪৪ তম বিসিএস প্রিলিমিনারি টেস্ট (27-05-2022) </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down46872" class="bi bi-chevron-down" onclick="view_more(46872)"></i> <i style="display: none; cursor: pointer;" id="icon_up46872" class="bi bi-chevron-up" onclick="less_more(46872)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option46872" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">৪৪ তম বিসিএস প্রিলিমিনারি টেস্ট (27-05-2022)</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-Operation-টি-সবচেয়ে-দ্রুত-কাজ-করে?"> <h1 style="font-size: 17px; color: black;"> 1100 . নিচের কোন Operation-টি সবচেয়ে দ্রুত কাজ করে?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. Multiplication</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. Bitwise OR</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. Addition</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. Division</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1107264"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(107264);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(107264)" class="text-border" id="favorite_question107264"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(107264)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(107264)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite107264"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1107264"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=107264"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(107264)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1107264"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option B </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace107264"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data107264" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report107264"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text107264" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name107264" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num107264" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(107264)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg107264" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> তথ্য ও যোগাযোগ প্রযুক্তি অধিদপ্তর || সহকারী প্রোগ্রামার (26-12-2021) </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down107264" class="bi bi-chevron-down" onclick="view_more(107264)"></i> <i style="display: none; cursor: pointer;" id="icon_up107264" class="bi bi-chevron-up" onclick="less_more(107264)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option107264" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">তথ্য ও যোগাযোগ প্রযুক্তি অধিদপ্তর || সহকারী প্রোগ্রামার (26-12-2021) </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/-নিচের-কোন-protocol-টি-ইন্টারনেটে-তথ্য-আদান-প্রদানে-নিরাপত্তা-নিশ্চিত-করে-থাকে?-"> <h1 style="font-size: 17px; color: black;"> 1101 . নিচের কোন protocol টি ইন্টারনেটে তথ্য আদান প্রদানে নিরাপত্তা নিশ্চিত করে থাকে?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. FTP</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. HTTPS</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. TCP</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. DNS</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item136938"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(36938);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(36938)" class="text-border" id="favorite_question36938"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(36938)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(36938)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite36938"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option136938"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=36938"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(36938)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer136938"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option B </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> হাইপারটেক্সট ট্রান্সফার প্রোটোকল সিকিউর (HTTPS) হল হাইপারটেক্সট ট্রান্সফার প্রোটোকল (HTTP) এর একটি এক্সটেনশন । এটি একটি কম্পিউটার নেটওয়ার্কের মাধ্যমে নিরাপদ যোগাযোগের জন্য ব্যবহৃত হয় এবং ইন্টারনেটে ব্যাপকভাবে ব্যবহৃত হয়। এইচটিটিপিএস, ট্রান্সপোর্ট লেয়ার সিকিউরিটি ( টি এলএস) বা পূর্বে সিকিউর সকেট লেয়ার ( এসএসএল) ব্যবহার করে যোগাযোগ প্রোটোকল এনক্রিপ্ট করা হয়। </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace36938"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data36938" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report36938"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text36938" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name36938" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num36938" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(36938)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg36938" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ৪৪ তম বিসিএস প্রিলিমিনারি টেস্ট (27-05-2022) </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down36938" class="bi bi-chevron-down" onclick="view_more(36938)"></i> <i style="display: none; cursor: pointer;" id="icon_up36938" class="bi bi-chevron-up" onclick="less_more(36938)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option36938" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">৪৪ তম বিসিএস প্রিলিমিনারি টেস্ট (27-05-2022)</div> <div style="margin-bottom: 5px;">বাংলাদেশ পল্লী বিদ্যুতায়ন বোর্ড || সহকারী পরিচালক (প্রশাসন) (20-01-2023) </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/-নিচের-কোন-কাজের-জন্য-কম্পিউটার-বেশি-সুবিধাজনক-"> <h1 style="font-size: 17px; color: black;"> 1102 . নিচের কোন কাজের জন্য কম্পিউটার বেশি সুবিধাজনক</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. পুনরাবৃত্তিমুলক কাজ</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. গাণিতিক কাজ</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. হিসাবরক্ষণ কাজ</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. প্রতিবেদন প্রণয়ন</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item119963"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(19963);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(19963)" class="text-border" id="favorite_question19963"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(19963)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(19963)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite19963"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option119963"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=19963"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(19963)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer119963"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option A </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> <p>পুনরাবৃত্তিমূলক কাজের জন্য কম্পিউটার বেশি সুবিধাজনক।</p> <p>কম্পিউটার দ্রুত বিশাল পরিমাণ তথ্য প্রস্তুত করতে পারে। মানবজাতির থেকেও বিভিন্ন কাজ সাফল্যের সঙ্গে সম্পূর্ণ করতে পারে।</p> <p>সুতরাং বলাই যায় কম্পিউটার আমাদের কাজের দক্ষতা বৃদ্ধি করে। নীচে কম্পিউটারের সুবিধা উল্লেখ করা হল - পুনরাবৃত্তিমূলক কাজ করা।</p> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace19963"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data19963" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report19963"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text19963" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name19963" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num19963" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(19963)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg19963" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> বিদ্যুৎ উন্নয়ন বোর্ডের উপ-সহকারী-১৯.১০.২০১২ </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down19963" class="bi bi-chevron-down" onclick="view_more(19963)"></i> <i style="display: none; cursor: pointer;" id="icon_up19963" class="bi bi-chevron-up" onclick="less_more(19963)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option19963" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">বিদ্যুৎ উন্নয়ন বোর্ডের উপ-সহকারী-১৯.১০.২০১২</div> <div style="margin-bottom: 5px;">পাবলিক সার্ভিস কমিশন সচিবালয়ে সহকারী সচিব পরীক্ষার তারিখ: ০৮. ০৭. ২০০৫ </div> <div style="margin-bottom: 5px;">বিদ্যুৎ উন্নয়ন বোর্ডের অফিস সহকারী-১৯.১০.২০১২</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-কৌশলটি-কৃষি-ফলনের-পূর্বাভাসের-জন্য-ব্যবহার-করা-যেতে-পারে?"> <h1 style="font-size: 17px; color: black;"> 1103 . নিচের কোন কৌশলটি কৃষি ফলনের পূর্বাভাসের জন্য ব্যবহার করা যেতে পারে?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. WAN Deep</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. learning</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. Phishing</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. Secure shell</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1182483"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(182483);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(182483)" class="text-border" id="favorite_question182483"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(182483)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(182483)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite182483"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1182483"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=182483"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(182483)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1182483"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option B </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace182483"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data182483" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report182483"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text182483" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name182483" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num182483" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(182483)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg182483" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ৪৫ তম বিসিএস প্রিলিমিনারি টেস্ট (অনির্বাচিত প্রশ্নপত্র) সেট : (কীর্তনখোলা ২০২৩) || 2023 </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down182483" class="bi bi-chevron-down" onclick="view_more(182483)"></i> <i style="display: none; cursor: pointer;" id="icon_up182483" class="bi bi-chevron-up" onclick="less_more(182483)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option182483" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">৪৫ তম বিসিএস প্রিলিমিনারি টেস্ট (অনির্বাচিত প্রশ্নপত্র) সেট : (কীর্তনখোলা ২০২৩) || 2023</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-গেইটটি-inverter-হিসেবে-কাজ-করে?-(Which-of-the-following-gates-acts-as-an-inverter?)"> <h1 style="font-size: 17px; color: black;"> 1104 . নিচের কোন গেইটটি inverter হিসেবে কাজ করে? (Which of the following gates acts as an inverter?)</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. AND</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. OR</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. NAND</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. NOT</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1204999"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(204999);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(204999)" class="text-border" id="favorite_question204999"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(204999)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(204999)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite204999"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1204999"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=204999"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(204999)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1204999"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option D </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace204999"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data204999" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report204999"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text204999" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name204999" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num204999" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(204999)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg204999" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ঢাকা বিশ্ববিদ্যালয় - গার্হস্থ্য অর্থনীতি ইউনিট - শিক্ষাবর্ষ: ২০২৪-২০২৫ (03-05-2025) | ঢাকা বিশ্ববিদ্যালয় | 2025 </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down204999" class="bi bi-chevron-down" onclick="view_more(204999)"></i> <i style="display: none; cursor: pointer;" id="icon_up204999" class="bi bi-chevron-up" onclick="less_more(204999)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option204999" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">ঢাকা বিশ্ববিদ্যালয় - গার্হস্থ্য অর্থনীতি ইউনিট - শিক্ষাবর্ষ: ২০২৪-২০২৫ (03-05-2025) | ঢাকা বিশ্ববিদ্যালয় | 2025</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-গ্রুপটি-Graphical-File-এর-Extension?"> <h1 style="font-size: 17px; color: black;"> 1105 . নিচের কোন গ্রুপটি Graphical File এর Extension?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. JPG, CPX, GCM</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. GIF, TCE, WMF</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. TCP, JPG, BMP</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. JPG, GIF, BMP</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1182476"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(182476);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(182476)" class="text-border" id="favorite_question182476"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(182476)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(182476)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite182476"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1182476"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=182476"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(182476)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1182476"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option D </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace182476"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data182476" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report182476"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text182476" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name182476" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num182476" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(182476)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg182476" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ৪৫ তম বিসিএস প্রিলিমিনারি টেস্ট (অনির্বাচিত প্রশ্নপত্র) সেট : (কীর্তনখোলা ২০২৩) || 2023 </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down182476" class="bi bi-chevron-down" onclick="view_more(182476)"></i> <i style="display: none; cursor: pointer;" id="icon_up182476" class="bi bi-chevron-up" onclick="less_more(182476)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option182476" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">৪৫ তম বিসিএস প্রিলিমিনারি টেস্ট (অনির্বাচিত প্রশ্নপত্র) সেট : (কীর্তনখোলা ২০২৩) || 2023</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-ডিভাইসটি-ডিজিটাল-সিগন্যালকে-অ্যানালগ -সিগন্যালে-পরিবর্তনে-ব্যবহৃত-হয়?"> <h1 style="font-size: 17px; color: black;"> 1106 . নিচের কোন ডিভাইসটি ডিজিটাল সিগন্যালকে অ্যানালগ সিগন্যালে পরিবর্তনে ব্যবহৃত হয়?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. Router</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. Switch</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. Modem</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. HUB</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item147897"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(47897);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(47897)" class="text-border" id="favorite_question47897"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(47897)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(47897)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite47897"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option147897"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=47897"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(47897)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer147897"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option C </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace47897"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data47897" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report47897"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text47897" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name47897" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num47897" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(47897)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg47897" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> ৪৩ তম বিসিএস প্রিলিমিনারি টেস্ট (29-10-2021) </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down47897" class="bi bi-chevron-down" onclick="view_more(47897)"></i> <i style="display: none; cursor: pointer;" id="icon_up47897" class="bi bi-chevron-up" onclick="less_more(47897)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option47897" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">৪৩ তম বিসিএস প্রিলিমিনারি টেস্ট (29-10-2021)</div> <div style="margin-bottom: 5px;">কারিগরি শিক্ষা অধিদপ্তর ।। ইন্সট্রাক্টর (13-05-2023)</div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-ডিভাইসটি-মডুলেশন-এবং-ডিমডুলেশনের-জন্য-ব্যবহৃত-হয়?"> <h1 style="font-size: 17px; color: black;"> 1107 . নিচের কোন ডিভাইসটি মডুলেশন এবং ডিমডুলেশনের জন্য ব্যবহৃত হয়?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. মাল্টিপ্লেক্সার</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. মডেম</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. ডিমাল্টিপ্লেক্সার</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. গেইটওয়ে</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1138468"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(138468);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(138468)" class="text-border" id="favorite_question138468"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(138468)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(138468)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite138468"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1138468"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=138468"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(138468)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1138468"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option B </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace138468"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data138468" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report138468"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text138468" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name138468" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num138468" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(138468)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg138468" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> নিউক্লিয়ার পাওয়ার প্ল্যান্ট কোম্পানী বাংলাদেশ লিমিটেড || ইলেক্ট্রনিক মেইন্টেনেন্স (14-10-2023) </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down138468" class="bi bi-chevron-down" onclick="view_more(138468)"></i> <i style="display: none; cursor: pointer;" id="icon_up138468" class="bi bi-chevron-up" onclick="less_more(138468)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option138468" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">নিউক্লিয়ার পাওয়ার প্ল্যান্ট কোম্পানী বাংলাদেশ লিমিটেড || ইলেক্ট্রনিক মেইন্টেনেন্স (14-10-2023) </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-ডিভাইসটি-হতে-শুধুমাত্র-তথ্য-পড়া-(Read)-যায়-কিন্তু-লেখা-(Write)-যায়-না?"> <h1 style="font-size: 17px; color: black;"> 1108 . নিচের কোন ডিভাইসটি হতে শুধুমাত্র তথ্য পড়া (Read) যায় কিন্তু লেখা (Write) যায় না?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. রম</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. র‌্যাম</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. হার্ডডিস্ক</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. ফ্লপি ডিস্ক</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item195302"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(95302);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(95302)" class="text-border" id="favorite_question95302"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(95302)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(95302)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite95302"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option195302"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=95302"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(95302)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer195302"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option A </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> ROM (Read Only Memory) একটি স্থায়ী। প্রকৃতির প্রধান মেমােরি। রমের স্মৃতিতে রক্ষিত তথ্যসমূহ কেবল ব্যবহার করা যায়। কিন্তু সংযােজন বা সংশােধন করা যায় না। অন্যদিকে, মাদার বাের্ডের সাথে সরাসরি সংযুক্ত যে মেমােরিতে Read (পঠন) এবং write (লিখন) দুটি কাজই সম্পন্ন করা যায় তাকে RAM (Random Access Memory) বলে। </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace95302"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data95302" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report95302"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text95302" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name95302" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num95302" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(95302)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg95302" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> বাংলাদেশ লোক প্রশাসন প্রশিক্ষণ কেন্দ্র ১০. ০৫.২০১৯ </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down95302" class="bi bi-chevron-down" onclick="view_more(95302)"></i> <i style="display: none; cursor: pointer;" id="icon_up95302" class="bi bi-chevron-up" onclick="less_more(95302)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option95302" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">বাংলাদেশ লোক প্রশাসন প্রশিক্ষণ কেন্দ্র ১০. ০৫.২০১৯ </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").hide(); $('#icon_down' + set_id + "").show(); $('#icon_up' + set_id + "").hide(); } </script> <script> function get_data($id) { var set_id = $id; var workspace = $('#workspace_data' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-workspace", data: {question_id: set_id, workspace: workspace, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS"}, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <script> function get_report($id) { var set_id = $id; var report = $('#report_text' + set_id + "").val(); var userName = $('#report_name' + set_id + "").val(); var phoneNumber = $('#report_num' + set_id + "").val(); $.ajax({ type: 'get', url: "https://bdmerit.com/insert-report", data: { description: report, question_id: set_id, user_name: userName, mobile_number: phoneNumber, "_token": "n1ZjdTXTjJFI5BaR7dSmKCN49bRgOS9XTe2txPpS" }, success: function (result) { if (result) { $('#msg' + set_id + "").show(); return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-নেটওয়ার্ক-ডিভাইসটি-দুইটি-নেটওয়ার্ককে-যুক্ত-করে?-(Which-one-of-the-following-network-devices-connect-two-networks?)"> <h1 style="font-size: 17px; color: black;"> 1109 . নিচের কোন নেটওয়ার্ক ডিভাইসটি দুইটি নেটওয়ার্ককে যুক্ত করে? (Which one of the following network devices connect two networks?)</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. ব্রিজ (Bridge)</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. হাব (Hub)</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. রিপিটার (Repeater)</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. গেটওয়ে (Gateway)</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item1158416"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(158416);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(158416)" class="text-border" id="favorite_question158416"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(158416)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(158416)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite158416"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option1158416"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=158416"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(158416)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer1158416"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option A </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="workspace158416"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <textarea id="workspace_data158416" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="report158416"> <div class="row"> <div class="col-md-12"> <div class="col-md-3"> <div><input type="checkbox" name="report_type" value="1"> Wrong Question</div> <div><input type="checkbox" value="2"> Wrong Answer</div> <div><input type="checkbox" value="3"> Wrong Question Spelling</div> <div><input type="checkbox" value="4"> Wrong Answer Spelling</div> <div><input type="checkbox" value="5"> Wrong Explanation</div> </div> <div class="col-md-3"> <textarea id="report_text158416" style="width: 100%" cols="50" rows="10" class="form-control"></textarea> </div> <br> <div class="col-md-3"> <input type="text" id="report_name158416" class="form-control" placeholder="Name"> </div> <br> <div class="col-md-3"> <input type="text" id="report_num158416" class="form-control" placeholder="Mobile"> </div> <br> <div class="col-md-3"> <input type="button" onclick="get_report(158416)" class="btn btn-success" value="Submit Report"> </div> </div> </div> </div> </div> <p id="msg158416" style="color: green; display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> আন্ডারগ্র্যাজুয়েট প্রোগ্রাম ভর্তি পরীক্ষা :বিজ্ঞান ইউনিট (বিজ্ঞান + মানবিক + ব্যবসা শিক্ষা শাখা) ২০২২-২৩ || ঢাকা বিশ্ববিদ্যালয় || 2023 </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down158416" class="bi bi-chevron-down" onclick="view_more(158416)"></i> <i style="display: none; cursor: pointer;" id="icon_up158416" class="bi bi-chevron-up" onclick="less_more(158416)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option158416" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">আন্ডারগ্র্যাজুয়েট প্রোগ্রাম ভর্তি পরীক্ষা :বিজ্ঞান ইউনিট (বিজ্ঞান + মানবিক + ব্যবসা শিক্ষা শাখা) ২০২২-২৩ || ঢাকা বিশ্ববিদ্যালয় || 2023 </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; 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return false; } else { return false; } } }); } </script> <div class="row"> <div class="form-group" style="margin-top: 20px;"> <div class="row"> <div class="col-md-12"> <a href="https://bdmerit.com/single-question/নিচের-কোন-নেটওয়ার্ক-টপোলজিতে-হাব-(Hub)-ব্যবহৃত-হয়?"> <h1 style="font-size: 17px; color: black;"> 1110 . নিচের কোন নেটওয়ার্ক টপোলজিতে হাব (Hub) ব্যবহৃত হয়?</h1> </a> <ul class="list-group list-group-flush line-highlight" style="font-size: 15px;"> <li class="list-group"> <span style="font-size: 15px;">A. বাস</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">B. স্টার</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">C. রিং</span> </li> <li class="list-group"> <span style="margin-top: 5px; font-size: 15px;">D. A, B, C সবগুলিই</span> </li> </ul> </div> </div> </div> <div class="form-group"> <div class="row"> <div class="col-md-12"> <table style="margin-top: 20px;"> <tr> <td style="font-size: 12px;"> <div class="text-border" id="clicked_item195395"> <img src="https://bdmerit.com/assets/img/explanation.png"> <span style="margin-left: -2px; cursor: pointer;" onclick="view_answer(95395);">View Answer</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="favorite_question(95395)" class="text-border" id="favorite_question95395"> <img height="20" width="20" src="https://bdmerit.com/assets/img/icon-heart.png"> <span style="margin-left: -3px; cursor: pointer;">Favorite Question</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/report-error.gif"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_report(95395)">Report</span> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div onclick="view_pore_option(95395)" class="text-border" style="cursor: pointer;"> <img height="20" width="20" src="https://bdmerit.com/assets/img/toggle-menu.webp"> </div> </td> </tr> <tr> <td> <span id="msg_favorite95395"></span> </td> </tr> </table> <table style="margin-top: 10px; display: none" id="view_more_option195395"> <tr> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/discuss.png"> <a href="https://bdmerit.com/discuss-forum?question_id=95395"> <span style="margin-left: -3px; color: black; cursor: pointer;">Discuss in Forum</span> </a> </div> </td> <td style="font-size: 12px; padding-left: 4px;"> <div class="text-border"> <img src="https://bdmerit.com/assets/img/workspace.png"> <span style="margin-left: -3px; cursor: pointer;" onclick="view_workspace(95395)">Workspace</span> </div> </td> </tr> </table> </div> </div> </div> <div class="form-group" style="margin-top: 20px; display: none;" id="view_answer195395"> <div class="row"> <div class="col-md-12"> <p> <span style="color: green;">Answer:</span> Option B </p> <p style="color: green; margin-top: -10px;">Explanation:</p> <p style="margin-top: -10px; text-align: justify;"> <div class="col-md-8"> কম্পিউটার নেটওয়ার্কে কম্পিউটার সমূহের মধ্যে সংযােগের জন্য ব্যবহৃত জ্যামিতিক সন্নিবেশকে নেটওয়ার্ক টপােলজি বলে। কম্পিউটার নেটওয়ার্কে সাধারণত ছয় ধরনের টপােলজি থাকে। যথা: বাস, স্টার, রিং, ট্রি, ম্যাশ ও হাইব্রিড নেটওয়ার্ক টপােলজি। </div> </div> </div> </div> <div class="form-group" style="margin-top: 20px; 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display: none; margin-top: 10px;">Data added successfully.</p> <div class="d-flex flex-row" style="margin-top: 10px;"> <div class="year_q"> বাংলাদেশ লোক প্রশাসন প্রশিক্ষণ কেন্দ্র ১০. ০৫.২০১৯ </div> <div class="d-flex flex-row gap-1" style="margin-left: 5px;"> <div>More</div> <i style="cursor: pointer;" id="icon_down95395" class="bi bi-chevron-down" onclick="view_more(95395)"></i> <i style="display: none; cursor: pointer;" id="icon_up95395" class="bi bi-chevron-up" onclick="less_more(95395)"></i> </div> </div> <div class="col-md-8 mt-3"> <div class="year_q" id="view_more_option95395" style="width: auto; margin-top: 5px; display: none;"> <div style="margin-bottom: 5px;">বাংলাদেশ লোক প্রশাসন প্রশিক্ষণ কেন্দ্র ১০. ০৫.২০১৯ </div> </div> </div> <div class="col-md-8 mt-3"> <hr> </div> <script> function view_more($id) { var set_id = $id; $('#view_more_option' + set_id + "").show(); $('#icon_down' + set_id + "").hide(); $('#icon_up' + set_id + "").show(); } function less_more($id) { var set_id = $id; 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1096 . নিচের Job Scheduling Policy সমূহের কোনটি Starvation থেকে মুক্ত?

1097 . নিচের কোন HTML code টি নতুন খালি উইন্ডোজ স্টার্ট করার জন্য এট্রিবিউট value হিসেবে ব্যবহৃত হয়?

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