To compare the given two string using pointers

Program:

#include<stdio.h>
#include<conio.h>
void main()
{
    char *str1, *str2 ;
    clrscr();
    printf("Enter the first string : ");
    scanf("%s", str1);
    printf("\nEnter the second string : ");
    scanf("%s", str2);
    while(*str1 == *str2 && (*str1 != '\0' || *str2 != '\0'))
    {
        str1++;
        str2++;
    }
    if(*str1 == '\0' && *str2 == '\0')
    printf("\nThe given strings are equal");
    else
    printf("\nThe given strings are not equal");
    getch();
}

Output:

Case: 1

Enter the first string : cse
Enter the second string : ece
The given strings are not equal

Case: 2

Enter the first string : mech
Enter the second string : mech
The given strings are equal