Strings on C related Questions and Answers

Question :   What is the prototype of strcoll() function? 1. int strcoll(const char *s1,const char *s2) 2. int strcoll(const char *s1) 3. int strcoll(const *s1,const *s2) 4. int strcoll(const *s1) Answer :   1 - int strcoll(const char *s1,const char *s2)