模拟实现时间片轮转调度算法，具体如下：

设置进程体：进程名，进程的到达时间，服务时间，，进程状态（W——等待,R——运行,F——完成），进程间的链接指针

进程初始化：由用户输入进程名、服务时间进行初始化，同时，初始化进程的状态为W。

显示函数：在进程调度前、调度中和调度后进行显示。

排序函数：对就绪状态的进程按照进入就绪队列的时间排序，新到达的进行应优先于刚刚执行过的进程进入就绪队列的队尾。注意考虑到达时间

调度函数：每次从就绪队列队首调度优一个进程执行，状态变化。并在执行一个时间片后化，服务时间变化，状态变化。当服务时间为0时，状态变为F。

删除函数：撤销状态为F的进行。-Analog achieve round-robin scheduling algorithm, as follows:

Setting process member: arrival time, service time,, process status process name, process (W　wait, R　run, F　completed), inter-process link pointer

Initialization process: process name entered by the user, the service time to initialize, and the status of the initialization process for the W.

Display Function: Before scheduling process, scheduling and dispatch after the display.

Sort function: The process according to the ready state into the ready queue time of ordering, the new arrival will be priority should be given to the process just　d enters the tail of the ready queue. Note Consider Time

Scheduling function: Every first team　the ready queue scheduling process　s a superior, state changes. And, after the implementation of a time slice, service time, state changes. When the service time is 0, the state changes to F.

Delete function: The revocation status of the F s.