import random, time

#load ascii art
f = open('hangman.txt')
img = f.read().split('?')
f.close()

#load words
f = open(input('Dictionary file: '))
words = f.read().split('\n')
f.close()

while True:
    word = random.choice(words)
    #print(word)
    reveal = ['?' for i in range(len(word))]
    badguess = []
    while ('?' in reveal) and (len(badguess) < 6):
        print(img[len(badguess)]) #ascii art
        print(''.join(reveal)) #guessed letters
        print(''.join(badguess)) #incorrect guessed letters
        
        guess = input("Guess: ")
        while (len(guess) != 1) or (guess in badguess) or (guess in reveal):
            guess = input("invalid!\nGuess: ")

        if guess in word:
            for i, letter in enumerate(word):
                if letter == guess:
                    reveal[i] = letter
        else:
            badguess.append(guess)
            
    print(img[len(badguess)]) #ascii art
    print(''.join(reveal)) #guessed letters
    print(''.join(badguess)) #incorrect guessed letters

    if len(badguess) >= 6:
        print('YOU LOST')
        print('word:', word)
    else:
        print('YOU WON')

    time.sleep(4)
    print('\n'*40)