COMPARE.CPP

/* Comparing Two Strings */
/* Data Structures Using C by UDIT AGARWAL */
#include <stdio.h>
#include <conio.h>
#include <stdlib.h>

void main ( )
{
char *c1, *c2, str1[10], str2[10];
clrscr ( );
printf ("Enter the string no 1:\n");
scanf("%s",str1);
printf ("Enter the string no 2:\n");
scanf("%s",str2);
c1=str1;
c2=str2;
while(*c1==*c2 && *c1!='\0' && *c2!='\0')
{
*c1=*c1+1;
*c2=*c2+1;
}
if (*c1=='\0' && *c2=='\0')
printf ("strings are equal\n");
else
printf ("strings are not equal\n");
getch ( );
}