C Sharp - Generate Random Numbers for N number of digits.

Generate random numbers depending on number of digits entered.

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace NumberGenerator

{

    class Program

    {

        static void Main(string[] args)

        {

            //Accept the numbers here and then press Enter.

            Console.Write("Enter the digits in Housie/Thambola : ");

            int digits = Convert.ToInt32(Console.ReadLine());

            //This will call a RandomGenerator Class which will give a random number between 1 and 99.

            RamdomGenerator rg = new RamdomGenerator();

            //again label to use the code.

            again :

            for (int i = 0; i < digits; i++)

            {

                Console.WriteLine(rg.randomGen());

                Console.ReadKey();

            }

            Console.WriteLine("These are the lucky numbers. Thanks. If you want to play again, please press 1");

            //This is to read the key that is being typed in.

            ConsoleKeyInfo info = Console.ReadKey();

            if (info.Key == ConsoleKey.Enter)

            {

                    Console.WriteLine("Thanks for playing...");

                    Console.ReadLine();

                    return;

            }

            if (info.Key == ConsoleKey.D1) //D1 is equivalent to press number 1

            {

                Console.WriteLine();

                goto again;

            }

            //The code below can handle when you press 1, but if you press Enter it throws an exception

            //Hence use the above written code for key input.

            //if(Convert.ToInt32(Console.ReadLine()) != 1)

            //{

            //    Console.WriteLine("Thanks for playing...");

            //    Console.ReadLine();

            //    return;

            //}

            //else

            //{

            //    goto again;

            //}

        }

    }

    class RamdomGenerator

    {

        public int randomGen()

        {

            int temp;

            Random r = new Random();

            temp = r.Next(1, 100);

            return (temp);

        }       

    }

}

Output :