YahooHangman.py

#!/usr/bin/python
#Python2.7

import random

HANGMAN = ['''
+---+
| |
|
|
|
|
=========''', '''
+---+
| |
O |
|
|
|
=========''', '''
+---+
| |
O |
| |
|
|
=========''', '''
+---+
| |
O |
/| |
|
|
=========''', '''
+---+
| |
O |
/|\ |
|
|
=========''', '''
+---+
| |
O |
/|\ |
/ |
|
=========''', '''
+---+
| |
O |
/|\ |
/ \ |
|
=========''']

Max_Wrong= len(HANGMAN)-1
words = 'ant baboon badger coyote chipmonk'.split()
Word=random.choice(words)
so_far= '_' * len(Word)
wrong=0
used=[]

print "Welcome to Hangman, Good Luck"

while wrong < Max_Wrong and so_far != Word:
    print HANGMAN[wrong]
    print "\nYou have used the following letters:", used
    print "\nSo far, the word is:", so_far
    guess=raw_input("Guess a single letter: ")
    guess=guess.lower()

    while guess in used:
        print "You have already guessed the letter:", guess
        guess=raw_input("Guess a single letter: ")
        guess=guess.lower()
    used.append(guess)

    if guess in Word:
        print "\nYes,", guess, "is in the word"

        for i in range(len(Word)):
            if guess==Word[i]:
                so_far= so_far[:i]+ Word[i]+ so_far[i+1:]

        print so_far
    else:
        print "\nSorry,", guess, "isn't in the word"
        wrong+=1

if wrong==Max_Wrong:
    print HANGMAN[wrong]
    print "\nYou have been hanged"
else:
    print "\nYou guessed it"
    print "\nThe word was", Word
input("Press enter key to exit")