Which code from the given option return pointer to last occurrence of c in ch or NULL if not present?(a) char *strchr(ch, c)(b) char *strrchr(ch, c)(c) char *strncat(ch, c)(d) char *strcat(ch, c)The question was posed to me in homework.Query is from String Operations topic in division String Operations in C of C

Which code from the given option return pointer to last occurrence of

1.	Which code from the given option return pointer to last occurrence of c in ch or NULL if not present?(a) char strchr(ch, c)(b) char strrchr(ch, c)(c) char strncat(ch, c)(d) char strcat(ch, c)The question was posed to me in homework.Query is from String Operations topic in division String Operations in C of C
Answer» Right option is (b) CHAR strrchr(ch, c) For EXPLANATION: The FUNCTION char strrchr(ch, c)returns pointer to last OCCURRENCE of c in ch or NULL if not present.

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