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GATE 1987
March 15, 2025
GATE 1989
March 16, 2025
GATE 1987
March 15, 2025
GATE 1989
March 16, 2025

GATE 1987

Question 26

A critical region is

A
One which is enclosed by a pair of P and V operations on semaphores.
B
A program segment that has not been proved bug-free.
C
A program segment that often causes unexpected system crashes.
D
A program segment where shared resources are accessed.
Question 26 Explanation: 
A critical region is a program segment where shared resources are accessed.
Correct Answer: D
Question 26 Explanation: 
A critical region is a program segment where shared resources are accessed.

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