Operating System MCQs

1. The most common systems security method is

Correct! Wrong!

2. Two basic types of operating systems are :

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3. The backup filename extension suggests

Correct! Wrong!

4. A hardware device that is capable of executing a sequence of instructions

Correct! Wrong!

5. The principles of structured programming forbid the use of

Correct! Wrong!

6. IBM release first version of DOS is

Correct! Wrong!

7. A translator is best described as

Correct! Wrong!

8. What is the function of radio button ?

Correct! Wrong!

9. Banker's algorithm is used ?

Correct! Wrong!

10. A page fault occurs when

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