#hangman.py
import random

HANGMANPICS = ['\n\n+---+\n|   |\n    |\n    |\n    |\n    |\n==========','\n\n+---+\n|   |\nO	|\n	|\n	|\n	|\n==========','\n\n+---+\n|   |\nO	|\n|	|\n	|\n	|\n==========','\n\n+---+\n|   |\nO	|\n/|	|\n	|\n	|\n==========','\n\n+---+\n|   |\nO	|\n/|\	|\n	|\n	|\n==========','\n\n+---+\n|   |\nO	|\n/|\	|\n/	|\n	|\n==========','\n\n+---+\n|   |\nO	|\n/|\	|\n/\	|\n	|\n==========']

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):
	wordIndex = random.randint(0,len(wordList) - 1)
	return wordList[wordIndex]

def displayBoard(HANGMANPICS, missedLetters, correctLetters, secretWord):
	print(HANGMANPICS[len(missedLetters)])
	print()
	
	print('Missed letters:')
	for letter in missedLetters:
		print(letter)
	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)
	print()
	
def getGuess(alreadyGuessed):
	while True:
		print('Guess a letter.')
		guess = input()
		guess = guess.lower()
		if len(guess) != 1:
			print('Please guess a single letter.')
		elif guess in alreadyGuessed:
			print('You have already guessed that letter. Choose again.')
		elif guess not in 'abcdefghijklmnopqrstuvwxyz':
			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 run out of guesses!\nAfter ' + str(len(missedLetters)) + ' missed guesses and ' + str(len(correctLetters)) + ' correct guesses, the word was "' + secretWord + '"')
			gameIsDone = True
			
	if gameIsDone:
		if playAgain():
			missedLetters = ''
			correctLetters = ''
			gameIsDone = False
			secretWord = getRandomWord(words)
		else:
			break