Class reverse 1/1

/* * ashking13th@gmail.com * javaprogramsbyashking13th.blogspot.in * ashkingjava.blogspot.in * * QUESTION * * Design a program in java to find the reverse of a number. * eg if * input 123 then * output should be 321 */

import java.io.*;public class reverse{public void main(int n) throws IOException //method to create reverse of a number { int m=n; //creating dummy variable int r=0; int s=0; while(m>0) //loop condition { r=m%10; //last digit extraction s=(s*10)+r; //creating reverse number m=m/10; //updating loop variable } System.out.println("original number\t"+n); System.out.println("reverse number\t"+s); }}

Mar 25, 2014 3:23:43 PM