Thread: Why isn't this grade averaging working?

I don't know if there is something wrong with my eclipse program, but nothing shows up on the console screen after I run this code(it runs without errors). All of the other codes are working perfectly, so there must be something wrong with this code that I can't find?

import java.util.Scanner;
 
public class SimpleAverage {
 
	public static void main(String[] args) {
 
		Scanner input = new Scanner(System.in);
		int total = 0;
		int grade;
		int average;
		int counter= 0;
 
		while ( counter < 10 ) {
			grade = input.nextInt();
			total = total + grade;
			counter = counter++;
 
 
 
		}
 
		average = total/10;
		System.out.println("This is the grade average" +average);
 
 
 
 
 
	}
 
}

It's waiting for you to make an input. Have you tried typing numbers in the console view and hitting return?

I can input as many numbers as I want and press return or just type in a series of numbers pressing return with each number, the program doesn't react to them.

It's because you are not saving the variables that the user is typing try as an example
int input=console.nextInt;

--- Update ---

Oh sorry since the user will put many integer example :25 65 78 23 ...
You should put String input = console.nextLine;
then in the while loop use counter.hasNextInt to check on every integer

So it's not that nothing shows in the console, it's that the while loop doesn't appear to end as you'd planned. Why would that be? Well, because 'counter' never gets to be 10 or greater. Why don't you try printing 'counter' in the while loop to see if that's what's happening.

I'm saving the them to int grade.

Which I then use to add up to the total.

This loop repeats itself until the user inputs a certain amount of numbers.

EDIT: It's not printing anything when I put a "system.out.println(counter)" into the loop.

EDIT2: Now, whatever number or how many numbers i type in and press return, a "0" shows up.

Response to EDIT2:

This is an interesting logic error:

counter = 0;
Loop:
counter = counter++;
endLoop.

Have you figured it out yet? What's another (one of several) ways to say the same thing? Well, kind of . . . to say the same thing so that it works.