Input
Output
public class PalindromeNumber { public static void main(String[] args) { // Manually assigned number int originalNumber = 121; System.out.println("Enter a number: " + originalNumber); int number = originalNumber; int reversed = 0; // Reverse the number while (number != 0) { int digit = number % 10; reversed = reversed * 10 + digit; number /= 10; } // Check if original number and reversed number are the same if (originalNumber == reversed) { System.out.println(originalNumber + " is a Palindrome number."); } else { System.out.println(originalNumber + " is NOT a Palindrome number."); } } }