如何将具有特定文件扩展名的文件复制到我的 python(2.5 版)脚本中的文件夹中?

I'd like to copy the files that have a specific file extension to a new folder. I have an idea how to use os.walk but specifically how would I go about using that? I'm searching for the files with a specific file extension in only one folder (this folder has 2 subdirectories but the files I'm looking for will never be found in these 2 subdirectories so I don't need to search in these subdirectories). Thanks in advance.

解决方案

import glob, os, shutil

files = glob.iglob(os.path.join(source_dir, "*.ext"))
for file in files:
    if os.path.isfile(file):
        shutil.copy2(file, dest_dir)

阅读shutil模块的文档选择适合您需要的函数(shutil.copy()、shutil.copy2() 或 shutil.copyfile()).