合并目录下的txt文件内容
import osdef merge_txt_files(txt_dir_path, txt_merged_path):# 将所有文件的内容写入输出文件with open(txt_merged_path, 'w', encoding='utf-8') as f:# 遍历指定目录下的所有文件for file_name in os.listdir(txt_dir_path):if file_name.endswith(".txt"):file_path = os.path.join(txt_dir_path, file_name)with open(file_path, 'r', encoding='utf-8') as ff:content = ff.read()f.write(content)# 在每个文件内容之间添加两行空白行作为分隔# f.write('\n' * 2)if __name__ == "__main__":txt_dir_path = "test_1" # 更改为实际目录路径txt_merged_path = "test_1_merged.txt" # 输出文件名merge_txt_files(txt_dir_path, txt_merged_path)
