gistfile1.txt

using System;
using System.Collections.Generic;

namespace Pendu
{
    class Program
    {
        private static string _player1, _player2, _word = "";
        private static List<char> _letters = new List<char>();
        private static int _tentatives = 1;
        private static bool _won = false;
        static void Main(string[] args)
        {
            Welcome();
            StartGame();
        }

        static void Welcome()
        {
            Console.WriteLine("Bienvenue sur le jeu de pendu");
            Console.WriteLine("Voulez vous commencer a jouer? o/n");
        }

        static void StartGame()
        {
            var userAnswer = Console.ReadKey(); 
            if (userAnswer.Key == ConsoleKey.O)
            {
                Game();
            }
            else if (userAnswer.Key == ConsoleKey.N)
            {
                Exit();
            }
            else
            {
                Console.WriteLine("Mouvaise reponse");
                Console.WriteLine("La lettre n'est pas valide o / n");
                StartGame();
            }
        }

        static void Exit()
        {
            Environment.Exit(0);
        }

        static void Game()
        {
            CreatePseudos();
            SelectWord();
            while (!_won)
            {
                WriteWordStatus();
                TentativeLetter();
                CheckGame();
            }
        }

        static void SelectWord()
        {
            Console.WriteLine(_player1 + " Ecrivez le mot a decouvrir");
            _word = Console.ReadLine();
        }

        static void TentativeLetter()
        {
            if (_tentatives <= 12)
            {
                Console.WriteLine("Tentative numero: " + _tentatives);
                Console.WriteLine("Il vous reste : " + (13 - _tentatives) + " essais");
                Console.WriteLine("Le mot a chercher a " + _word.Length + " lettres");
                Console.WriteLine("Ecrivez une lettre pour tenter: ");
                _letters.Add(Convert.ToChar(Console.Read()));
                _tentatives++;
            }
        }

        static void CheckGame()
        {
            foreach (var letter in _word)
            {
                if (!_letters.Contains(letter))
                {
                    _won = false;
                    return;
                }
            }

            _won = true;
        }

        static void WriteWordStatus()
        {
            foreach (var letter in _word)
            {
                if (_letters.Contains(letter))
                {
                    Console.Write(letter);
                }
                else
                {
                    Console.Write("_");
                }
            }
            Console.WriteLine("");
        }

        static void CreatePseudos()
        {
            Console.WriteLine("Rentrer le pseudo du joueur 1: ");
            _player1 = Console.ReadLine();
            
            Console.WriteLine("Rentrer le pseudo du joueur 2: ");
            _player2 = Console.ReadLine(); 
        }
        
    }
}