C Program to check whether a given 5 digit number is palindrome or not.

palindrome.c

/* C program to check whether a given 5 digit number is palindrome or not 
* (c) www.c-program-example.com
*/
 
#include<stdio.h>
 
int main() {
    int num, rem, i, rev = 0, num1, count = 0;
    printf("Enter a five digit number:\n");
    
    scanf("%d", &num);
    num1 = num;
    
    // reverse the given number
    while(num > 0) {
        rem = num % 10;
        rev = rem + rev * 10;
        num = num / 10;
        count++;
    }
    
    if(count == 5) {
        if(num1 == rev) { // if it's palindrome, reverse & original number will be same
            printf("The Given Number %d is Palindrome", num1);
        } else {
            printf("The Given Number %d is NOT Palindrome",num1);
        }
    } else {
        printf("The given  %d  number is not a five digit number!",num1);
    }
    return 0;
}