IGNOU - MCSL025 - SECTION04 - [S02_E02]

♠ Posted by Unknown in Core Java,IGNOU MCA Practicals at 06:50

IGNOU - MCSL025 - SECTION04 - [S02_E02]

/*Author: Viral Vyas

 * Write a program in Java to compute the sum of the digits of a given integer.

 * Remember, your integer should not be less than the five digits.

 */

package mcsl025;

import java.io.*;

import java.lang.*;

public class S02E02 {
    public static void main(String[] args) throws IOException{

        int rem, sum=0;

        BufferedReader br = new BufferedReader(

                new InputStreamReader(System.in));

        

        System.out.print("Enter Any Integer Number : ");

        int n = Integer.parseInt(br.readLine());

                

        System.out.print("The Reverse No : ");

        while(n != 0){

            rem = n % 10;            

            System.out.print(rem);

            sum = sum + rem;

            n = n / 10;

        }

        

        System.out.println("\nThe Sum of digits : " + sum);

    }

}

Output:

Enter Any Integer Number : 1234

The Reverse No : 4321

The Sum of digits : 10