python程序积累–批量修改文件夹中的文件

import os
import sys
 
path = "." 
 
# os.walk 遍历目录
for (path,dirs,files) in os.walk(path):
    for filename in files:
        newname = filename.replace(' ', '')
        os.rename(path+"\"+filename , path+"\"+newname)
        print(path)
print('end') # 标志程序结束