Today I am working on Basic while loop for my App Development (Java) class, with user input and I have no idea who to write the code string they need

Here is the code

import java.util.Scanner;

public class NonNegativeLooper {

  public static void main (String [] args) {

   Scanner scnr = new Scanner(;

   int userNum = 0;

   while (/* Your solution goes here */) { // here is where my code goes


     userNum = scnr.nextInt();






please help

"Looking for a Similar Assignment? Order now and Get 10% Discount! Use Code "Newclient"