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https://github.com/Mikaela/Limnoria.git
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Added Hangman
This commit is contained in:
Vincent Foley
parent
989783c07c
commit
58d86e7cd8
183
plugins/Words.py
183
plugins/Words.py
@ -38,6 +38,9 @@ import plugins
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import os
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import string
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import time
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import copy
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import random
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import sqlite
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@ -45,6 +48,8 @@ import conf
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import utils
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import privmsgs
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import callbacks
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import configurable
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import ircutils
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def configure(onStart, afterConnect, advanced):
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@ -93,10 +98,18 @@ def addWord(db, word, commit=False):
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db.commit()
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class Words(callbacks.Privmsg):
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class Words(callbacks.Privmsg, configurable.Mixin):
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def __init__(self):
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callbacks.Privmsg.__init__(self)
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configurable.Mixin.__init__(self)
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self.dbHandler = WordsDB(os.path.join(conf.dataDir, 'Words'))
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try:
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dictfile = os.path.join(conf.dataDir, 'dict')
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self.wordList = file(dictfile).readlines()
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self.gotDictFile = True
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except IOError:
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self.gotDictFile = False
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self.gameon = False
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def add(self, irc, msg, args):
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"""<word> [<word>]
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@ -159,6 +172,174 @@ class Words(callbacks.Privmsg):
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else:
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irc.reply(msg, 'That word has no anagrams I could find.')
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###
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# HANGMAN
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###
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configurables = configurable.Dictionary(
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[('tries', configurable.IntType, 6, 'Number of tries to guess a word'),
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('prefix', configurable.StrType, '-= HANGMAN =-',
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'Prefix string of the hangman plugin'),
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('timeout', configurable.IntType, 300, 'Time before a game times out')]
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)
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dicturl = 'http://www.unixhideout.com/freebsd/share/dict/words'
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games = ircutils.IrcDict()
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validLetters = [chr(c) for c in range(ord('a'), ord('z')+1)]
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def letterPositions(self, letter, word):
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"""
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Returns a list containing the positions of letter in word.
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"""
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lst = []
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for i in xrange(len(word)):
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if word[i] == letter:
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lst.append(i)
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return lst
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def addLetter(self, letter, word, pos):
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"""
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Replaces all characters of word at positions contained in pos
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by letter.
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"""
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newWord = []
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for i in xrange(len(word)):
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if i in pos:
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newWord.append(letter)
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else:
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newWord.append(word[i])
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return ''.join(newWord)
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def endGame(self, channel):
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self.games[channel]['gameon'] = False
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def triesLeft(self, n):
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"""
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Returns the number of tries and the correctly pluralized try/tries
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"""
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return utils.nItems('try', n)
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def letterArticle(self, letter):
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"""
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Returns 'a' or 'an' to match the letter that will come after
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"""
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anLetter = 'aefhilmnorsx'
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if letter in anLetter:
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return 'an'
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else:
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return 'a'
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def letters(self, irc, msg, args):
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"""takes no arguments
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Returns unused letters
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"""
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channel = msg.args[0]
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game = self.games[channel]
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irc.reply(msg, '%s %s' % (game['prefix'], ' '.join(game['unused'])))
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def newhangman(self, irc, msg, args):
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"""takes no arguments
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Creates a new game of hangman
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"""
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if not self.gotDictFile:
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irc.error(msg, 'You do not currently have a dict file, you can get'
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' one at: %s' % self.dicturl)
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return
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channel = msg.args[0]
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# Fill our dictionary of games
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if channel not in self.games:
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self.games[channel] = {}
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game = self.games[channel]
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# We only start a new game if no other game is going on right now
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if 'gameon' not in game:
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game['gameon'] = True
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game['timeout'] = self.configurables.get('timeout', channel)
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game['timeguess'] = time.time()
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game['tries'] = self.configurables.get('tries', channel)
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game['prefix'] = self.configurables.get('prefix', channel) + ' '
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game['guessed'] = False
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game['unused'] = copy.copy(self.validLetters)
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game['hidden'] = random.choice(self.wordList).lower().strip()
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game['guess'] = '_' * len(game['hidden'])
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irc.reply(msg, '%sOkay ladies and gentlemen, you have '
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'a %s-letter word to find, you have %s!' %
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(game['prefix'], len(game['hidden']),
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self.triesLeft(game['tries'])), prefixName=False)
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# So, a game is going on, but let's see if it's timed out. If it is
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# we create a new one, otherwise we inform the user
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else:
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secondsEllapsed = time.time() - game['timeguess']
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if secondsEllapsed > game['timeout']:
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self.endGame(channel)
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self.newhangman(irc, msg, args)
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else:
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irc.error(msg, 'Sorry, there is already a game going on. '
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'%s left before timeout.' % utils.nItems('seconds',
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int(game['timeout'] - secondsEllapsed)))
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def guess(self, irc, msg, args):
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"""<single letter>|<whole word>
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Try to guess a single letter or the whole word. If you try to guess
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the whole word and you are wrong, you automatically lose.
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"""
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channel = msg.args[0]
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game = self.games[channel]
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if not game['gameon']:
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irc.error(msg, 'There is no hangman game going on right now.')
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return
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letter = privmsgs.getArgs(args)
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game['timeguess'] = time.time()
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# User input a valid letter that hasn't been already tried
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if letter in game['unused']:
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del game['unused'][game['unused'].index(letter)]
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if letter in game['hidden']:
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irc.reply(msg, '%sYes, there is %s %s' % (game['prefix'],
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self.letterArticle(letter), `letter`), prefixName=False)
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game['guess'] = self.addLetter(letter, game['guess'],
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self.letterPositions(letter, game['hidden']))
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if game['guess'] == game['hidden']:
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game['guessed'] = True
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else:
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irc.reply(msg,'%sNo, there is no %s' % (game['prefix'],`letter`),
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prefixName=False)
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game['tries'] -= 1
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irc.reply(msg, '%s%s (%s left)' % (game['prefix'], game['guess'],
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self.triesLeft(game['tries'])), prefixName=False)
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# User input a valid character that has already been tried
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elif letter in self.validLetters:
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irc.error(msg, 'That letter has already been tried.')
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# User tries to guess the whole word or entered an invalid input
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else:
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# The length of the word tried by the user and that of the hidden
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# word are same, so we assume the user wants to guess the whole word
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if len(letter) == len(game['hidden']):
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if letter == game['hidden']:
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game['guessed'] = True
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else:
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irc.reply(msg, '%syou did not guess the correct word '
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'and you lose a try' % game['prefix'], prefixName=False)
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game['tries'] -= 1
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else:
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# User input an invalid character
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if len(letter) == 1:
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irc.error(msg, 'That is not a valid character.')
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# User input an invalid word (different length from hidden word)
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else:
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irc.error(msg, 'That is not a valid word guess.')
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# Verify if the user won or lost
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if game['guessed'] and game['tries'] > 0:
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irc.reply(msg, '%sYou win! The word was indeed %s' %
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(game['prefix'], game['hidden']), prefixName=False)
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self.endGame(channel)
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elif not game['guessed'] and game['tries'] == 0:
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irc.reply(msg, '%sYou lose! The word was %s' %
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(game['prefix'], game['hidden']), prefixName=False)
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self.endGame(channel)
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###
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# END HANGMAN
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###
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Class = Words
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