Computer Science · Operating Systems
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: Peterson's Solution and hardware-level Swap instructions are often characterized by a specific performance inefficiency known as busy waiting. Reason R: In these synchronization methods, a process that is unable to enter its critical section remains in a loop, repeatedly checking a condition and consuming CPU time without performing productive work. In the light of the above statements, choose the most appropriate answer from the options given below:
- 1Both A and R are correct and R is the correct explanation of A✓
- 2Both A and R are correct but R is NOT the correct explanation of A
- 3A is correct but R is not correct
- 4A is not correct but R is correct
Correct answer
Both A and R are correct and R is the correct explanation of A
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