What is the use of function char *strchr(ch, c)?(a) return pointer to first occurrence of ch in c or NULL if not present(b) return pointer to first occurrence of c in ch or NULL if not present(c) return pointer to first occurrence of ch in c or ignores if not present(d) return pointer to first occurrence of cin ch or ignores if not presentThis question was addressed to me by my college professor while I was bunking the class.This key question is from String Operations topic in division String Operations in C of C

What is the use of function char *strchr(ch, c)?(a) return pointer to

1.	What is the use of function char *strchr(ch, c)?(a) return pointer to first occurrence of ch in c or NULL if not present(b) return pointer to first occurrence of c in ch or NULL if not present(c) return pointer to first occurrence of ch in c or ignores if not present(d) return pointer to first occurrence of cin ch or ignores if not presentThis question was addressed to me by my college professor while I was bunking the class.This key question is from String Operations topic in division String Operations in C of C
Answer» The CORRECT option is (b) RETURN pointer to first occurrence of c in ch or NULL if not PRESENT The BEST explanation: The given code char *strchr(ch, c)return pointer to first occurrence of c in ch or NULL if not present.

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