If the two strings are identical, then strcmp() function returns

A. -1

B. 1

C. 0

D. Yes

Correct Answer is :

C. 0

Explanation

strcmp(const char *s1, const char*s2); The strcmp return an int value that is if s1 < s2 returns a value < 0 if s1 == s2 returns 0 if s1 > s2 returns a value > 0