Operating Systems Concepts - Section 9 Multiple Questions and Answers.




36.The Operating system manages
A. Memory
B. Processor
C. Disks and I/O devices
D. All of the above

37.The primary purpose of an operating system is to:
A. make computer easier to use
B. keep system programmers employed
C. make the most efficient use of the hardware
D. allow people to sue the computers

38.Which of the following is true about pseudocode
A. A machine language
B. An assembly language
C. A high-level language
D. None of the above

39.The principles of structured programming forbid the use of
A. WHILE-DO
B. GOTO
C. IF-THEN-ELSE
D. DO-WHILE

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