Python文件复制

#!/usr/bin/python
# -*- coding: UTF-8 -*-

import os
import shutil

# 创建的目录
root_path = "D:\paper\\5derain\CIR\CIR_delete\pairimages"
copy_path = "D:\paper\\5derain\CIR\CIR_delete\pairimages\\train"
for i in range(2965):
   source_file = root_path + "\\" + str(i+1) + "\\" + str(i+1) +  ".jpg"
   target_dir = copy_path + "\\"  + str(i+1) + ".jpg"
   print(target_dir)
   shutil.copy(source_file,target_dir)