Q530
A critical region is
A.
a program segment that has not been proved bug-free
B.
a program segment that often causes unexpected system crashes
C.
a program segment where shared resources are accessed
D.
one which is enclosed by a pair of P and V operations on semaphores
AnswerE.
none is the above
Answer: Option D
Solution
Answer: Option D
Solution:
A critical region is one which is enclosed by a pair of P and V operations on semaphores