Question: Two scheduling strategies for an operating system scheduler are first come first serve (FCFS) and fixed priority pre-emptive scheduling (FPPS). Since queues operate on a

Two scheduling strategies for an operating system scheduler are first come first serve (FCFS) and fixed priority pre-emptive scheduling (FPPS). Since queues operate on a first come first serve basis, FCFS is implemented using a queue. Similarly, FPPS is implemented using a priority queue.

a) What are differences in how the jobs are managed between FCFS and FPPS?

b) What is are the advantages of FCFS over FPPS and vice versa?

c) What potential problems do you see happening if you were using an operating system with an FCFS scheduler?

d) What potential problems do you see happening if you were using an operating system with an FPPS scheduler?

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