for i in a:
path2 = os.path.join(path1, i)
if os.path.isfile(path2):
print(treeShow, path2)
else:
b.append(path2)
print("第%d次打印目录" % num, path2)
num = num + 1
func2(path2, "")func2(r"D:\python自动化运维笔记", "")
print(b)
原文：http://blog.51cto.com/victor2016/2094212