world统计用python实现的方法，worldpython,python实现统计wo

world统计用python实现的方法，worldpython,python实现统计wo

python实现统计word的小程序

# -*- coding:utf-8 -*- import redef mycmp (x,y):    if x[1] > y[1]:        return 1    elif x[1] < y[1]:        return -1    else:        if x[0] > y[0]:            return -1        elif x[0] ==y[0]:            return 0        else:            return 1file = open("word.py")text = file.read()wordList = str.split(re.sub(r'\W|\d',' ',text))wordList= zip(set(wordList),map(lambda x:wordList.count(x),set(wordList)))wordList.sort(reverse=True,cmp=mycmp)for word in wordList:    print word[0],":",word[1]

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