2017_01_17 TIY-Durham Crash Course Hangman

hangman.py

import random
def get_hidden_word():
  f = open("/usr/share/dict/words")
  word_list = []
  for line in f:
    word_list.append(line.strip())
  
  return random.choice(word_list)

def draw_board(hw, gl):
  out = ""
  for letter in hw: 
    if letter in gl: 
      out += letter + " " 
    else:
      out += "_ "
  print(out)

def get_guess_from_user(gl):
  print("You have already guessed: %s" % (gl))
  letter = input("guess a letter ")
  return letter

def is_game_over(hw, gl):
  #What are my end conditions?
  #3 wrong guesses
  wrong = 0 
  correct_count = 0 
  
  for guess in gl: 
    if guess not in hw: 
      wrong += 1
    
  for letter in hw: 
    if letter in gl: 
      correct_count += 1
  
  if correct_count == len(hw):
    print("You WIN")
    return True
  
  if wrong >= 7:
    print("You LOSE :(")
    return True
  else:
    return False

def ask_user():
  answer = input("do you want to play hangman? ")
  return answer[0].lower() == "y" 

guess_list = []
hidden_word = get_hidden_word()
draw_board(hidden_word, guess_list)


def play_game():
  while not is_game_over(hidden_word, guess_list):
    guess_list.append( get_guess_from_user(guess_list) )
    draw_board(hidden_word, guess_list)

  print("the word was: %s" % (hidden_word))

while ask_user():
    play_game()