Preemptive vs. Non-Preemptive Process Scheduling

SOLVED: Your task is to implement three of the following scheduling algorithms: First Come First Served (FCFS), Shortest Job First (SJF), Priority Scheduling, or Round Robin by creating a Java program to run a simulation. Create a Process class that will contain necessary information about the process such as process id, running time, arrival time, priority, etc. Then, create another class called Scheduler, in which you will have a List or Queue of Process objects, along with methods for each of