Introduction - If you have any usage issues, please Google them yourself
First-come, first-served preemptive process. Analog process scheduling, able to handle the following situations: ⑴ be able to select different scheduling algorithms (given in the request scheduling algorithm) (2) be able to enter the basic information of the process, such as the process name, arrival time and run time ⑶ choice The scheduling algorithm process scheduling queue turnaround time (4) according to the selected scheduling algorithms to calculate the average turnaround time and average with the right.