If you could give me some help with an assignment I have for my Java class, I'd greatly appreciate it. The prompt for the question is:

Write a program to read a list of non-negative integers and to display the largest integer, the smallest integer, and the average of all the integers. The user indicates the end of the input by entering a negative sentinel value that is not used in finding the largest, smallest, and average values. The average should be a value of type double so that it is computed with a fractional part.

The problem I'm experiencing with my code is that when run, the loop does not finish unless the first value entered is negative, in which case it returns:

The maximum number entered was: 0
The minimum number entered was: 0
The average of the numbers entered was: NaN

Please help! Thanks. -Sam

code:

```
package blah;
import java.util.Scanner;
public class blahblah
{
    public static void main(String[] args) 
    {
        Scanner keyboard = new Scanner(System.in);
        System.out.println ("Please enter a list of positive integers.");
        System.out.println ("Please enter a negative integer when finished.");

        int in = 0;
        int max = 0;
        int min = 0;
        int sum = 0;
        int count = 0;
        in = keyboard.nextInt();

        while (in>=0)
        {
            if (in > max) {
                in = max;
            }
            if (in < min) {
                in = min;
            }
            sum += in;
            count++;
            if (in < 0) {
                 break;
            }
        }

        System.out.println("The maximum number entered was: " + max);
        System.out.println("The minimum number entered was: " + min);
        System.out.println("The average of the numbers entered was: " + (double)sum/count);
    }
}

```