errno causes trouble in two subtler ways(vague and explicit).(a) true(b) falseThis question was addressed to me during an interview.This intriguing question originated from Error Handling in section String Operations in C of C

errno causes trouble in two subtler ways(vague and explicit).(a) true(

1.	errno causes trouble in two subtler ways(vague and explicit).(a) true(b) falseThis question was addressed to me during an interview.This intriguing question originated from Error Handling in section String Operations in C of C
Answer» Right answer is (a) true To explain I WOULD SAY: errno causes trouble in TWO subtler ways – sometimes its speciﬁcation is too VAGUE and sometimes it is too explicit.

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