Python中带有runtim的Hangman程序

Question

基于文本的刽子手程序

我的程序一开始运行，直到用户输入一个字母，然后在没有定义字母的地方出现错误为止。有什么想法吗？谢谢

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()

#missedLetters = ""
#correctLetters = ""
#secretWord = ""
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]

#secretWord = getRandomWord(words)

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)): # replace blanks with correctly guessed letters
        if secretWord[i] in correctLetters:
            blanks = blanks[:i] + secretWord[i] + blanks[i+1:]

    for letter in blanks: # show the secret word with spaces in between each letter
         print letter,
    print

在这里我得到了我的主要错误，当一个用户输入一个字母，一个猜测，它来作为未定义

def getGuess(alreadyGuessed):
     # Returns the letter the player entered. This function makes sure the player entered a single letter, and not something else.
    while True:
        print("Guess a lowercase letter")
        g = input("-->")
        if len(g) != 1:
            print "Please enter a single letter."
        elif g in alreadyGuessed:
            print "You have already guessed that letter. Choose again."
        elif g not in "abcdefghijklmnopqrstuvwxyz":
            print "Please enter a LETTER."
        else:
            return g

def playAgain():
    # This function returns True if the player wants to play again, otherwise it returns False.
    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
guess = ""


while gameIsDone == False:
    displayBoard(HANGMANPICS, missedLetters, correctLetters, secretWord)
    aGuessed = missedLetters + correctLetters
    # Let the player type in a letter.
    guess = getGuess(aGuessed)

    if guess in secretWord:
        correctLetters = correctLetters + guess

        # Check if the player has won
        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

        # Check if player has guessed too many times and lost
        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

    # Ask the player if they want to play again (but only if the game is done).
    if gameIsDone:
      if playAgain():
          missedLetters = ""
          correctLetters = ""
          gameIsDone = False
          secretWord = getRandomWord(words)
      else:
          break

Answer 1

input()在python2中评估传递的字符串，您想改用raw_input()