palindrome.py

def is_palindrome(n):
    original = n
    reverse = 0
    while n > 0:
        reverse = reverse * 10 + n % 10
        n //= 10
    return original == reverse

num = int(input("Enter a number: "))
if is_palindrome(num):
    print(num, "is a palindrome.")
else:
    print(num, "is not a palindrome.")