1、 题目的要求是通过磁盘调度算法的模拟设计，了解磁盘调度的特点，其主要任务是模拟实现FCFS、SSTF、SCAN、C-SCAN算法，并计算及比较磁头移动道数。-1, the subject request is simulated through the disk scheduling algorithm designed to understand the characteristics of disk scheduling, to achieve its main task is to s

磁盘调度算法 （先来先服务 最短路径优先 电梯算法）-FCFS SSTF ELE

编程实现SSTF算法和SCAN算法 掌握SSTF算法和SCAN算法的原理，并编程实现-Programming algorithm SSTF and SCAN algorithms SSTF and SCAN algorithms to master the principles of algorithm and programming

初学者编写 的SSTF算法的实现，不是不是太好，你可能会用得到。-the method of SSTF,maybe you need it.