遍历文件

import os
def func(filepath, n):
    file = os.listdir(filepath)
    for f in file:
        file_p = os.path.join(filepath, f)
        if os.path.isdir(file_p):
            print("\t"* n, f , ":")
            func(file_p, n+1 )
        else:
            print("\t"* n ,f)
    pass
func("g:/salar", 0 )