APC-PRAC-016.c

Problem Statement

APC-PRAC-016.c

Write a program to check palindrome number.

Source Code

#include <stdio.h>

int main()
{
    int num, temp, rev = 0;
    printf("Enter the number : ");
    scanf("%d", &num);
    temp = num;
    while (temp > 0)
    {
        rev = (rev * 10) + (temp % 10);
        temp /= 10;
    }
    if (rev == num)
        printf("\nInput %d is a palindrome number.", num);
    else
        printf("\nInput %d is not a palindrome number.", num);
    return 0;
}

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● Author - Amit Dutta · Updated - 12 Dec 2025