Question

Write a program in java to input a 5 digit
number & print the product of all its
digit.​

Answer 1

Answer:

Explanation:

import java.util.*;

class Prahul

{

  public static void main(String args[])

    {

        Scanner sc = new Scanner(System.in);

        int no,dup,prod=1,ud;

        System.out.println("enter a 5");

        no=sc.nextInt();   //store the no given by user

        dup=no;    //stores the duplicate no

        while(dup!=0)

        {

            ud=dup%10;          //store the unit digit

            prod=prod*ud;       // stores product of each digits

            dup=dup/10;        //removes the last digit

         }

           

        System.out.println("product of digits = "+prod);

    }

}