Use C$++$:Write a program that implements the following disk$-$scheduling algorithms: I. II$.$ III. FCFS SCAN C$-$SCAN Your program will service a disk with $10,000$ cylinders numbered $0$ to $9,999.$ The program will generate a random series of $1,000$ cylinders requests and service them according to each of the algorithms listed above. The program will be passed the initial position of the disk head $($as a parameter on the command line$),$ and report the total amount of head movement required by each algorithm. Your program should show the result in a table. You may use any programming language and add comments to your code.