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Operating System - Quiz(MCQ)
Which of the following are two types of atomic operations performed by semaphores?
A)
wait, stop
B)
signal, stop
C)
wait, signal
D)
signal, wait

Correct Answer : Option (C) :   wait, signal

Recently Updated in Operating System Questions
Q .
The principles of structured programming forbid the use of
A)
GOTO
B)
DO-WHILE
C)
WHILE-DO
D)
IF-THEN-ELSE

Correct Answer : Option (A) :   GOTO

Q .
A compiler for a high-level language that runs on one machine and produces code for a different machine is called is
A)
cross compiler
B)
one pass compiler
C)
multipass compiler
D)
optimizing compiler

Correct Answer : Option (A) :   cross compiler