Hangman

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;

namespace DemoHangman
{
    class Program
    {
        static void Main(string[] args)
        {
                int amountOfLettersRevealed = 0;
                int minusPoints = 0;
                Console.WriteLine("Welcome to Hangman!!!!!!!!!!");
                Console.InputEncoding = Encoding.Default;
                string[] listwords = File.ReadAllLines(@"/Users/annamusterfrau/Desktop/C#_co/italian.txt");
                Random randGen = new Random();
                var idx = randGen.Next(0, 9);
                string mysteryWord = listwords[idx];
                char[] hangman = new char[mysteryWord.Length];
                Console.Write("Please enter your guess: ");

                for (int p = 0; p < mysteryWord.Length; p++)
                {
                    hangman[p] = '*';

                }

                while (true)
                {
                    string playerGuess;
                    string charLength = string.Empty;

                    playerGuess = Console.ReadLine();
                    char guessed = playerGuess[0];

                    if (playerGuess.Length > 1)
                    {
                        int count = 0;
                        for (int i = 0; i < playerGuess.Length; i++)
                        {
                            if (playerGuess[0] == playerGuess[i])
                            {
                                count++;
                            }
                        }

                        charLength += playerGuess[0] + count;
                        if (charLength.Length > 1)
                        {
                            Console.WriteLine("enter only one char at a time");
                        }
                    }

                    if (!mysteryWord.Contains(guessed))
                    {
                        minusPoints++;
                    }
                    for (int j = 0; j < mysteryWord.Length; j++)
                    {
                        if (guessed == mysteryWord[j])
                        {
                           hangman[j] = guessed;
                           amountOfLettersRevealed++;

                        }


                    }
                    Console.WriteLine(hangman);

                    if (hangman.Length == amountOfLettersRevealed)
                    {
                        Console.WriteLine("hip hip hooray, you got it all right!");
                        Console.WriteLine("your total minus point is: " + minusPoints);
                    }



                }
        }
    }
}