Question: Does the fact that semaphore manipulation is atomic mean that execution of critical sections is physically atomic? How about conceptually atomic? please Explain in 2-3

Does the fact that semaphore manipulation is atomic mean that execution of critical sections is physically atomic? How about conceptually atomic? please Explain in 2-3 sentences.

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Does the fact that semaphore manipulation is atomic mean that execution of critical sections is physically atomic? How about conceptually atomic? Explain in a few sentences.

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