using System;

namespace Example17
{
	/// <summary>
	/// Summary description for Class1.
	/// </summary>
	class Class1
	{
		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main(string[] args)
		{
			Console.Write("Enter a positive integer: ");

			int number = int.Parse(Console.ReadLine());

			while (number <= 0)
			{
				Console.Write("Enter a positive integer: ");

				number = int.Parse(Console.ReadLine());
			}

			Console.WriteLine("You entered {0} ", number);
		}
	}
}