Taking average of user input number

Question

This is my code

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

public class eCheck10A
{
public static void main(String[] args)
{
  PrintStream out = System.out;
  Scanne         


        

Answer 1

Another way to do running average is:
new_average = old_average + (new_number - old_average ) / count
If you ever hit max for a variable type, you would appreciate this formula.