using System;
using System.Collections.Generic;

namespace Hangman
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] words = { "SWEDEN", "NORWAY", "DENMARK", "FINLAND", "ICELAND"};
            List<char> guessedLetters = new List<char>();
            bool alive = true;
            Random Rand = new Random();
            int randomVal = Rand.Next(0, words.Length);
            string selectedWord = words[randomVal];
            int life = 5;
            int rightGuesses = 0;
            bool won = false;

            Console.WriteLine("Hangman");

            for (int i = 0; i < selectedWord.Length; i++)
            {
                Console.Write("-");
            }

            Console.WriteLine("\nSkriv in en bokstav");

            while (alive)
            {

                char tempLetter = Convert.ToChar(Console.ReadLine());
                tempLetter = char.ToUpper(tempLetter);
                guessedLetters.Add(tempLetter);
                Console.Clear();
                if(selectedWord.Contains(guessedLetters[guessedLetters.Count-1]))
                {
                    Console.WriteLine("Correct");
                } else
                {
                    Console.WriteLine("Incorrect");
                    life--;
                    if(life == 0)
                    {
                        alive = false;
                    }
                }
                rightGuesses = 0;

                for (int i = 0; i < selectedWord.Length; i++)
                {
                    for (int x = 0; x < guessedLetters.Count; x++)
                    {
                        if (guessedLetters.Contains(selectedWord[i]))
                        {
                            Console.Write(selectedWord[i]);
                            x = guessedLetters.Count;
                            rightGuesses++;
                        }
                        else if(guessedLetters.Contains(selectedWord[i]) == false)
                        {
                            Console.Write("-");
                            x = guessedLetters.Count;
                        }
                    }
                }
                if(rightGuesses == selectedWord.Length)
                {
                    won = true;
                    alive = false;
                } else
                {

                }
                Console.WriteLine("\nYou got " + life + " Lives left");
            }
            if (won)
            {
                Console.WriteLine("You won!");
            }
            else
            {
                Console.WriteLine("You lost:(");
            }

            Console.ReadLine();
        }
    }
}