如何遍历文件夹中的所有.txt文件？

import os

def traverse_folder(folder_path):
    txt_files = []
    for root, dirs, files in os.walk(folder_path):
        for file in files:
            if file.endswith(".txt"):
                txt_files.append(os.path.join(root, file))
    return txt_files

folder_path = "/path/to/folder"
txt_files = traverse_folder(folder_path)
for file in txt_files:
    print(file)