Which among the given options is the right explanation for the statement size_t strcspn(c, s)?(a) return length of prefix of s consisting of characters not in c(b) return length of prefix of s consisting of characters present in c(c) return length of prefix of c consisting of characters not in s(d) return length of prefix of c consisting of characters present in sThis question was posed to me in quiz.This interesting question is from String Operations topic in section String Operations in C of C

Which among the given options is the right explanation for the stateme

1.	Which among the given options is the right explanation for the statement size_t strcspn(c, s)?(a) return length of prefix of s consisting of characters not in c(b) return length of prefix of s consisting of characters present in c(c) return length of prefix of c consisting of characters not in s(d) return length of prefix of c consisting of characters present in sThis question was posed to me in quiz.This interesting question is from String Operations topic in section String Operations in C of C
Answer» Correct CHOICE is (c) return length of PREFIX of c consisting of characters not in s To EXPLAIN: The function size_t strcspn(c, s)is used to return length of prefix of c consisting of characters not in s.

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