修改文件名字
import os
import shutil
d=r\'C:\appData\手机掌厅数据\导入IE\20180926\cut\'
j=0
for i in os.listdir(d):
j=j+1
# newfilename = i.replace(\'jack\',\'sesvc\'),将文件名中“r0”替换成“r0_v2”
newfilename = i.replace(\'r0\', \'r0_v2\')
oldfullname = d+\'\\\'+i
newfullname = d+\'\\\'+newfilename
shutil.move(oldfullname,newfullname)
print(i+\' 改成了:\'+newfilename+\' 第\'+str(j)+\'文件\')
print(\'OK\')