采用最短作业优先的抢先调度算法(Preemptive SJF)调度表2-7所示的进程,平均等待时间为 (6) 。 A.2.0B.2.4C.2.8D.3.0 相关知识点: 试题来源: 解析 C [分析] 由于采用的是最短作业优先的抢先调度算法,所以在最开始的时候,P1进程运行。在P1运行两个小时后,P2到达,P2运行的时间比P1小,所以P2运行。P2运行两...
• Shortest Job First (SJF for short). Note that the SJF policy has two versions: non-preemptive and preemptive, you are required to implement the non-preemptive version as the basic requirement of this project. 5.1 Assumptions To simplify the design of the scheduler, we the following ass...
feat: add non-preemptive SJF scheduling (#2801) Nov 7, 2024 data_structures fix: add cstdint header to all files using fixed width integers (#2717) Nov 4, 2024 divide_and_conquer feat: add Strassen's Matrix Multiplication (#2413) ...
Compute the value of A raise to the power B using Fast Exponentiation Implement First Come First Served (FCFS) CPU Scheduling Algorithm using C program Implementations of FCFS scheduling algorithm using C++ Implementation of Shortest Job First (SJF) Non-Preemptive CPU scheduling algorithm using C++...
when the program starts. While scheduling, the scheduler reads from the real-time clock of the system to determine the time in scheduling. The scheduler should not be terminated until all the jobs are scheduled and are terminated. 4.2 System clock ...