如下所示：
def getWordPattern(word):
pattern = []
usedLetter={}
count=0
for i in word:
if i not in usedLetter:
usedLetter[i]=count
count+=1
pattern.append(str(usedLetter[i]))
return '.'.join(pattern)
def main():
print getWordPattern("hello")
if __name__=="__main__":
main()
以上这篇python得到单词模式的
