This is a beta course, so its structure, chapters, and examples may continue to change.常见文件系统类型 This article is being translated. Please check back soon. Previous文件的属性与操作详细介绍文件的属性、元数据以及各种文件操作Next输入输出系统I/O系统的基本概念、设备管理、I/O控制方式及缓冲区管理等内容
