Given below are two statements: one is labelled as Assertion A and the other…
2023
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: A process involves a library function to create a thread
Reason R: The threads make system calls to convey their resource and I/O requirement to the kernel
- A.
Both A and R are true and R is the correct explanation of A
- B.
Both A and R are true but R is not the correct explanation of A
- C.
A is true but R is false
- D.
A is false but R is true
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Correct answer: B
Assertion A is true since thread creation relies on library functions. Reason R is also true because threads use system calls for kernel resources. However, R describes general execution needs rather than the creation mechanism in A.
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