/*
 * (C) IES San Vicente 2016
 */
using System;
public class EnterNumbers
{
     public static void Main()
     {

         int number1;
         // Number count
         int number2 = 0;
         do
         {
             // We ask the user to type a number
             Console.WriteLine("Type a number: ");
             number1 = Convert.ToInt32(Console.ReadLine());
             number2++;
         } while (number2 < 10 && number1 >= 0); // do..while
         if (number1 < 0)
            Console.WriteLine("Finishing. Negative number");
         else
            Console.WriteLine("Finishing. 10 numbers");
     }
}