Consider a disk queue with requests for $\frac{1}{0}$ to blocks on cylinders $98,183,37,122,14$; $124,65,67$ in that order. If the disk head is initially at cylinder $53,$ then what is the total head movements of the disk using the following algorithms

Fist come first served basis.

Shortest job first.

Elevator algorithm $($for this method consider the disk arm is moving towards $0.$

Also, provide the disk scheduling chart$/$diagram of these methods.