hangman.py

import random

hangmanpics = ['''
      +---+
      |   |
   	  |
   	  |
   	  |
   	  |
=========''', '''

      +---+
      |   |
      O   |
          |
   	  |
   	  |
=========''', '''

      +---+
      |   |
      O   |
      |	  |
   	  |
   	  |
=========''', '''

      +---+
      |   |
      O   |
     /|   |
 	  |
   	  |
=========''', '''

      +---+
      |   |
      O   |
     /|\  |
 	  |
   	  |
=========''', '''

      +---+
      |   |
      O   |
     /|\  |
     /    |
   	  |
=========''', '''

      +---+
      |   |
      O   |
     /|\  |
     / \  |
   	  |
=========''']

words = 'ant baboon badger bat bear beaver camel cat clam cobra cougar \
	coyote crow deer dog donkey duck eagle ferret fox frog goat goose hawk lion \
	lizard llama mole monkey moose mouse mule newt otter owl panda parrot pigeon \
	python rabbit ram rat raven rhino salmon seal shark sheep skunk sloth snake \ \
	spider stork swan tiger toad trout turkey turtle weasel whale wolf wombat zebra'.split()

def getRandomWord(wordList):
	# This function returns a random string from the passed list of strings.
	wordIndex = random.randint(0, len(wordList) - 1)
	return wordList[wordIndex]

def displayBoard(hangmanpics, missedLetters, correctLetters, secretWord):
	print(hangmanpics[len(missedLetters)])
	print()

	print('Missed Letters:', end = ' ')
	for letter in missedLetters:
		print(letter, end = ' ')
	print()

	blanks = '_' * len(secretWord)

	for i in range(len(secretWord)):
		if secretWord[i] in correctLetters:
			blanks = blanks[:i] + secretWord[i] + blanks[i+1:]
	for letter in blanks:
		print(letter, end = ' ')
	print()

def getGuess(alreadyGuessed):
	while True:
		print('Guess a letter.')
		guess = input()
		guess = guess.lower() 
		if len(guess) != 1:
			print("Please enter a single letter.")
		elif guess in alreadyGuessed:
			print("You have already guesses that letter! Choose again.")
		elif guess not in 'qwertyuiopasdfghjklzxcvbnm':
			print("Please enter a LETTER.")
		else:
			return guess

def playAgain():
	print("Do you want to play again? (yes or no)")
	return input().lower().startswith('y')

print("_H_A_N_G_M_A_N_")
missedLetters = ''
correctLetters = ''
secretWord = getRandomWord(words)
gameIsDone = False

while True:
	displayBoard(hangmanpics, missedLetters, correctLetters, secretWord)

	guess = getGuess(missedLetters + correctLetters)

	if guess in secretWord:
		correctLetters = correctLetters + guess

		foundAllLetters = True
		for i in range(len(secretWord)):
			if secretWord[i] not in correctLetters:
				foundAllLetters = False
				break
		if foundAllLetters:
			print("Yes! The secret word is " + secretWord + "! You have won!")
			gameIsDone = True
	else:
		missedLetters = missedLetters + guess

		if len(missedLetters) == len(hangmanpics) - 1:
			displayBoard(hangmanpics, missedLetters, correctLetters, secretWord)
			print("You have ran out of guesses!\nAfter " + str(len(missedLetters)) + " missed guesses and " + str(len(correctLetters)) + " correct guess, the word was " + secretWord + "!")
			gameIsDone = True

	if gameIsDone:
		if playAgain():
			missedLetters = ''
			correctLetters = ''
			gameIsDone = False
			secretWord = getRandomWord(words)
		else:
			break