strcmp()Prototype: int strcmp (const char *string1, const char *string2);Header File: string.h (C) or cstring (C++) Explanation: Tests the strings for equality. Returns a negative number if string1 is less than string2, returns zero if the two strings are equal, and returns a positive number is string1 is greater than string2 //Example reads in two strings (w/out spaces) and compares them for equality #include <cstring> #include <iostream> using namespace std; int main() { char *str1=new char[20]; char *str2=new char[20]; cin>>str1; cin>>str2; if(!strcmp(str1, str2) { cout<<"Strings are equal!"; } }Other Functions |