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1. In Object Oriented Programming a property can be accessed from ________.
- A. anywhere of the object
- B. anywhere of the object
- C. anywhere of the object
- D. anywhere of the object
Answer: Option B
Explanation:
মনে রাখতে হবে, Object Oriented Programming - এ class এর তিন ধরনের Access Specifier আছে। যথাঃ
public - members are accessible from outside the class
private - members cannot be accessed (or viewed) from outside the class, only within the class.
protected - members cannot be accessed from outside the class, however, they can be accessed in inherited classes.
Inheritance: When one object acquires all the properties and behaviours of a parent object or parent class, it is known as inheritance.
সুতরাং, উত্তরঃ Private Class এর member গুলো শুধুমাত্র Class ভিতরে থেকে Access করা যাবে। বাইরে থেকে নয়।
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