Question

Write a program using Java language to enter any random 10 double numbers. This program should compute the average and display it.
To write this program you have to use while loop.

Answer 1

The following code is well commented and self explanatory.

import java.util.*;
import java.lang.*;
import java.io.*;

class average{
  
   public static void main (String[] args){
      
        Scanner scan = new Scanner(System.in);
        int iteration = 0;
        double num;
        double sum = 0;
        double avg;
        while(iteration < 10){
            System.out.println("Enter the number:");
            num = scan.nextDouble();
            sum += num;
            iteration++;
        }
        avg = (sum / 10);
    System.out.println("The average is:" + avg);
   }
}

Output :

Hope this helps. Do upvote if you feel satisfied. Thank you :)