strcmp in C by DELTRON

#include <iostream> using namespace std; bool cmpstringz0rs(char * s1, char * s2, int lens1, int lens2) {     if (lens1 != lens2) return false;     for (int i=0; i<lens1; i++)     {         if ((*s1++)!=(*s2++)) return false;     }     return true; } void main (void) {     char string1[]= {"Hello there"};     char string2[]= {"Hi there"};     bool result = cmpstringz0rs( string1, string2, sizeof(string1), sizeof(string2) );     if (result) cout << "equal";     else cout << "not equal";     return; }