Discuss Forum
1.
The main program in an operating system is called:
- A. Kernel
- B. Kernel
- C. Kernel
- D. Kernel
Answer: Option A
Explanation:
An Operating System (OS) is an interface between a computer user and computer hardware.
An operating system is a software which performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers.
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