// dax01y01.cs
    using System;using System.Linq;
    using System.Collections.Generic;
    using System.Text.RegularExpressions;
    namespace dax01y01
    { public class Program
        { public static void Main(string[] args)
            { Random rand = new Random();
    for (int i = 1; i < 55; i++)
    { double d = rand.Next(2);
    Console.WriteLine(Math.Ceiling(d));
    }}}}