A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as-A-semaphoreB-mutual exclusionC-multiprogrammingD-multitaskingE-None of the above-B-mutual exclusion

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APTITUDE CRACK · Accepted Answer

B mutual exclusion A semaphore is a variable used to control access to a common resource by multiple processes in a concurrent system. So option A is not possible.

Operating Systems Concepts

A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as

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Operating Systems Concepts

A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as

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Mcqs Questions