using System;

using System.Threading;

using System.Speech.Synthesis;

​

namespace MemGame

{

    public class Program

    {

        public static void Main(string[] args)

        {

            while (true)

            {

                Console.Clear();

                Console.WriteLine("How many numbers do you you want to guess?");

                string stringWantedLevel = Console.ReadLine();

                int wantedLevel = int.Parse(stringWantedLevel);

                int level = wantedLevel;

​

                Random rnd = new Random();

                int[] numbers = new int[level];

                int[] answers = new int[level];

​

                //computer guesses numbers

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

                {

                    numbers[i] = rnd.Next(100);

                }

​

                //computer prints numbers

                Console.Clear();

                SpeechSynthesizer speech = new SpeechSynthesizer();

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

                {

                    Console.Write(numbers[i] + " ");

                }

​

                //wait then clear

                Thread.Sleep(level * 750);

                Console.Clear();

​

                //input numbers from the user

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

                {

                    Console.Write("Number " + (i + 1) + ": ");

                    answers[i] = ReadInt();

                }

                Console.WriteLine();

​

                //check accuracy

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

                {

                    Console.Write("Number " + (i + 1) + ": ");

                    if (numbers[i] == answers[i])

                    {

                        Console.ForegroundColor = ConsoleColor.Green;

                        Console.WriteLine(answers[i] + " = " + numbers[i]);

                        Console.ForegroundColor = ConsoleColor.Gray;

                    }

                    else

                    {

                        Console.ForegroundColor = ConsoleColor.Red;

                        Console.WriteLine(answers[i] + " != " + numbers[i]);

                        Console.ForegroundColor = ConsoleColor.Gray;

                    }

                }

​

                //wait for user to read 

                Console.WriteLine("Press enter...");

                Console.ReadLine();

            }

​

        }

​

        static int ReadInt()

        {

            while (true)

            {

                try

                {

                    return int.Parse(Console.ReadLine());

                }

                catch (Exception e)

                {

                    Console.WriteLine("Invalid input");

                }

            }

        }

    }

}

​