/****************************************************
 Program to check whether the number is a palindrome
 ****************************************************/

#include<stdio.h> // include stdio.h library

int main(void)
{   
    int num, tmp_num, rev = 0, rem;

    printf("Enter a number: \n");
    scanf("%d", &num);

    tmp_num = num;

    while(tmp_num != 0)
    {
        rem = tmp_num % 10;  // get the last digit from tmp_num
        rev = rev * 10 + rem;  
        tmp_num /= 10;  // remove the last digit from tmp_num
    }       

    if(num == rev)
    {
        printf("%d is a palindrome number.", num);
    }

    else
    {
        printf("%d is not palindrome number.", num);
    }

    return 0; // return 0 to operating system
}