#include<stdio.h>  
#include <string.h>  
int main() 
{ 
char str1[20],str2[20];  
printf("Enter 1st string: "); 
gets(str1); //reads string from console 
printf("Enter 2nd string: ");  
gets(str2); 
if(strcmp(str1,str2)==0) 
printf("Strings are equal"); 
else 
printf("Strings are not equal");  
return 0; 
}