//UMALI, SEAN EDWARD A.

//CCP 1103 - ITBC

//JACK 'EN POY 

​

using System;

public class Program

{

    public static void Main()

    {

            string input;

            string option;

            int playerOne;

            int playerTwo;

            do

            {

                Console.Clear();

                Console.WriteLine("Jack 'en Poy Program");

                Console.WriteLine("Select Your Weapon");

                Console.WriteLine("[1] Paper");

                Console.WriteLine("[2] Rock");

                Console.WriteLine("[3] Scissor");

                Console.Write("Select a weapon for player one: ");

                input = Console.ReadLine();

​

                if (Int32.TryParse(input, out playerOne) == true)

                {

                    if ((playerOne < 1) || (playerOne > 3))

                    {

                        Console.WriteLine("Invalid Input. Enter a numeric value from 1-3");

                    }

                    else

                    {

                        Console.Write("Select a weapon for player two: ");

                        input = Console.ReadLine();

​

                        if (Int32.TryParse(input, out playerTwo) == true)

                        {

                            if ((playerTwo < 1) || (playerTwo > 3))

                            {

                                Console.WriteLine("Invalid Input. Enter a numeric value from 1-3");

                            }

                            else

                            {

                                switch (playerTwo)

                                {

                                    case 1:

                                        if (playerOne == 1)

                                        {

                                            Console.WriteLine("It's a draw.");

                                            break;

                                        }

                                        else

                                        {

                                            if (playerOne == 2)

                                            {

                                                Console.WriteLine("Player Two wins.");

                                                break;

                                            }

                                            else

                                            {

                                                Console.WriteLine("Player One wins.");

                                                break;

                                            }

                                        }

​

                                    case 2:

                                        if (playerOne == 2)

                                        {

                                            Console.WriteLine("It's a draw.");

                                            break;

                                        }

                                        else

                                        {

                                            if (playerOne == 3)

                                            {

                                                Console.WriteLine("Player Two wins.");

                                                break;

                                            }

                                            else

                                            {

                                                Console.WriteLine("Player One wins.");

                                                break;

                                            }

                                        }

​

                                    case 3:

                                        if (playerOne == 3)

                                        {

                                            Console.WriteLine("It's a draw.");

                                            break;

                                        }

                                        else

                                        {

                                            if (playerOne == 1)

                                            {

                                                Console.WriteLine("Player Two wins.");

                                                break;

                                            }

                                            else

                                            {

                                                Console.WriteLine("Player One wins.");

                                                break;

                                            }

                                        }

​

                                    default:

                                        Console.WriteLine("Invalid input. Pls enter a numeric value from 1-3");

                                        break;

                                }

                            }

                        }

                        else

                        {

                            Console.WriteLine("Invalid Input. Enter a numeric value");

                        }

                    }

                }

                else

                {

                    Console.WriteLine("Invalid Input. Enter a numeric value");

                }

                Console.WriteLine("Do you want to try again? [Y/y]: ");

                option = Console.ReadLine();

            } while ((option == "Y") || (option == "y"));

            Console.WriteLine("End of the program");

    }

}