[C# Basics]ConsoleInputOut Problem 5. Formatting Numbers

using System;
using System.Globalization;
using System.Threading;
/* Write a program that reads 3 numbers: an integer a (0 ≤ a ≤ 500),
 * a floating-point b and a floating-point c and prints them in 4 virtual columns on the console. Each column should have a width of 10 characters.
 * The number a should be printed in hexadecimal, left aligned; then the number a should be printed in binary form, padded with zeroes,
 * then the number b should be printed with 2 digits after the decimal point,
 * right aligned; the number c should be printed with 3 digits after the decimal point, left aligned.
 * Examples:
 * a        b       c       result
 * 254      11.6    0.5     |FE        |0011111110|     11.60|0.500     |
 * 499      -0.5559 10000   |1F3       |0111110011|     -0.56|10000     |
 * 0        3       -0.1234 |0         |0000000000|         3|-0.123    | */

class FormattingNumbers
{
    static void Main()
    {
        Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
        int numberA = 0;
        double numberB = 0;
        double numberC = 0;
        do
        {
            Console.WriteLine("Please, enter an integer a (0 ≤ a ≤ 500), a floating-point b, a floating-point c," +
                                " by hitting \"Еnter\" for each:");
            bool isParseSuccessful = int.TryParse(Console.ReadLine(), out numberA) && numberA >= 0 && numberA <= 500 &&
                                     double.TryParse(Console.ReadLine(), out numberB) &&
                                     double.TryParse(Console.ReadLine(), out numberC);
            if (isParseSuccessful)
            {
                break;
            }
            else
            {
                Console.WriteLine("You have entered an invalid data. Try again or press \"Cntrl + C\"!");
            }

        } while (true);

        Console.Clear();
        Console.WriteLine("{0,-10}{1,-10}{2,-10}{3}", "a", "b","c","result");
        Console.WriteLine("{0,-10}{1,-10}{2,-10}|{3,-10:X}|{4,-10}|{5,10:#.##}|{6,-10:0.000}|",
            numberA, numberB, numberC, numberA, Convert.ToString(numberA, 2).PadLeft(10, '0'), numberB, numberC);
    }
}