using System;

using System.Collections.Generic;

using System.Data;

using System.Diagnostics;

using System.Threading.Tasks;

using System.Xml.Serialization;

​

public class Program

{

    public static void Main()

    {

        Random ran = new Random();

        int n = ran.Next(0, 99);

        Console.WriteLine(n);

        Console.ReadLine();

        Console.WriteLine("test 1");

        Console.ReadLine();

        Console.WriteLine("test 24423234");

    }

}

​