Program which applies the following scheduling algorithms to simulate scheduling a disk arm. -Main program that calls scheduling algorithms -First Come First Serve (FCFS) scheduling algorithm -Shortest Seek Time First (SSF) scheduling algorithm -Elevator Up and Elevator Down scheduling algorithms

EXAMPLE OF OUTPUT:

Seed is 4919

SET 1 FCFS Cylinders: 500 485 722 2 690 304 509 593 301 300 247 625 179 Distances: 15 237 720 688 386 205 84 292 1 53 378 446 FCFS requires 3505 seek moves.

SET 2 SSF Cylinders: 500 509 485 593 625 690 722 304 301 300 247 179 2 Distances: 9 24 108 32 65 32 418 3 1 53 68 177 SSF requires 990 seek moves.

SET 3 ELEVATOR UP Cylinders: 500 509 593 625 690 722 485 304 301 300 247 179 2 Distances: 9 84 32 65 32 237 181 3 1 53 68 177 Elevator up requires 942 seek moves.

SET 4 ELEVATOR DOWN Cylinders: 500 485 304 301 300 247 179 2 509 593 625 690 722 Distances: 15 181 3 1 53 68 177 507 84 32 65 32 Elevator down requires 1218 moves.