Print reverse of a number simple Java programming Code by Naymul Islam PCIU CSE 18

 import java.util.Scanner;

public class ReverseOfNumber {

    public static void main(String args[]) {

        Scanner sc = new Scanner(System.in); // use for input from user

        int num = sc.nextInt();

        // int num = 10899;

        while (num > 0) {

            int lastDigit = num % 10;

            System.out.print(lastDigit);

            num = num / 10; // n/10;

        }

        System.out.println();

    }

}

import java.util.Scanner;

public class ReverseOfNumber {

    public static void main(String args[]) {

        Scanner sc = new Scanner(System.in); // use for input from user

        int num = sc.nextInt();

        // int num = 10899;

        while (num > 0) {

            int lastDigit = num % 10;

            System.out.print(lastDigit);

            num = num / 10; // n/10;

        }

        System.out.println();

    }

}