palindrome.java

import java.util.Scanner;

class testPalindrome {
	testPalindrome(int n) {
		int j = 0, i = 1, r;
		boolean flag = false;
		while (n > 0) {
			r = n % 10;
			n = n / 10;
			j = j * i + r;
			i = i * 10;

			if (j == n) {
				System.out.println("Number is a Palindrome");
				flag = true;
				break;
			}
		}
		if (flag == false)
			System.out.println("Number is not a Palindrome");
	}
}

class digitSum {
	digitSum(int n) {
		int sum = 0, r;
		while (n > 0) {
			r = n % 10;
			n = n / 10;
			sum += r;
		}

		System.out.println("Sum of digits are: " + sum);
	}

}

public class palindrome {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		System.out.print("Enter a number: ");
		int num = in.nextInt();

		new digitSum(num);
		new testPalindrome(num);

		in.close();
	}

}