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# coding = utf-8

__author__= 'liez'

import re

def num(path):

with open(path, 'r') as file:

data=file.read()

print(data)

words=re.compile('[a-zA-Z0-9]+') #compile好像是必须用的，用来格式转换什么的,然后才能进行匹配之类的操作

dict={}

for x in words.findall(data):

if x not in dict:

dict[x]=1

else:

dict[x]+=1

print(dict)

num('liez.txt')