Chapter4_Loops_Ex6

import java.util.Scanner;
/*
    =====================================================
                   chapter 4: Loops

      Ex6: new number contains also reversed number
    =====================================================
*/

public class MyProgram {
    public static void main(String[] args) {

        int num,count=0;
        int tmp,newNum=0;
        Scanner s=new Scanner(System.in);

        System.out.println("Enter a number: ");
        num=s.nextInt();
        tmp=num;

        while(tmp>0){
            newNum*=10;
            newNum+=tmp%10;

            tmp/=10;
            count++;
        }
        System.out.println(newNum);
        tmp= (int) Math.pow(10,count);
        tmp*=num;
        newNum+=tmp;
        System.out.println(newNum);
    }
}