C#_FormattingNumbers.cs

using System;


    class FormattingNumbers
    {
        static void Main()
        {
            Console.WriteLine("Please enter one three numbers:");
            int a = int.Parse(Console.ReadLine());
            double b = double.Parse(Console.ReadLine());
            double c = double.Parse(Console.ReadLine());
            Console.WriteLine("|{0}|{1}|{2,10:0.##}|{3,-10:0.###}|", (a.ToString("X").PadRight(10,' ')),(Convert.ToString(a,2).PadLeft(10,'0')),b,c);

        }
    }