PygLatin：CodeCademy 上的一个 Python 作业

PygLatin.py

# PygLatin Convertor
# by Blanboom
# 2013-9-13 Programmer's Day
# http://www.codecademy.com/zh/tracks/python

# Welcome message
print "Welcome to PygLatin convertor"

# The letters which should be added to the end of the word
pyg = 'ay'

# Input a word
original = raw_input('Enter a word:')

# Check if it is a real word
if len(original) > 0 and original.isalpha():
    word = original.lower()
    first = word[0]     # The first letter of the word
    
    # Check if the first letter is a vowel
    if 'a' == first or 'e' == first or 'i' == first or 'o' == first or 'u' == first:
        new_word = word + pyg
        print new_word
    else:
        word_len = len(word)
        new_word = word[1:word_len] + first + pyg
        print new_word

else:
    print 'empty'