编译执行模拟文件系统的实现程序，根据系统实现的功能反复操作，直至熟悉所有功能。在磁盘上建立一个文件作为文件存储器，此文件相当于一个磁盘分区，并在其上实现一个简单的单用户文件系统。-

Compile and run simulation file system implementation process, repeated operation functions implemented in accordance with the system until familiar with all the features. Create a file on disk as file memory, this file is equivalent to a disk partition and implement a simple single-user file system on it.