import java.util.*;
public class WhileLoop
{
    public static void main (String args[]){
        int total=100;
        int userNumber;
        while (total > 0){


            System.out.println("Enter a number");
            Scanner userInput = new Scanner(System.in);
            userNumber=userInput.nextInt();
            total -= userNumber;
            if (total<0){
                total +=userNumber;
                System.out.println("Your total cannot be smaller than 0");
            }


            System.out.println("Current total is "+total);
        }
        System.out.println("The final total is "+total);
    }
}