python 筛选文件代码
import os
import shutil
def readfilename(file_path):
for root,dirs,files in os.walk(file_path):
return root ,dirs,files
def deletefile(root, dirs, files):
a=1
for ii in files:
a=a+1
file1=os.path.join(root,ii)
if a%7==0:
shutil.copy(file1,"F:\\ye\\chulihou")
print("delete")
else:
continue
if __name__=="__main__":
root,dirs,files=readfilename(u"F:\\ye\\xiaowujian")
deletefile(root,dirs,files)