

MCQOPTIONS
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1. |
The above implementation of barrier is incorrect. Which one of the following is true? |
A. | The barrier implementation is wrong due to the use of binary semaphore S |
B. | The barrier implementation may lead to a deadlock, if two barrier invocations are used in immediate succession |
C. | Lines 6 to 10 need not be inside a critical section |
D. | The barrier implementation is correct, if there are only two processes instead of three |
Answer» C. Lines 6 to 10 need not be inside a critical section | |