What is the difference between C-Scan and C-Look? [ Disk scheduling algorithms ]

Question

How read-write head in these algorithms work? Specially when they are at the last requested track of a disk?

Q2) What is the difference between Scan and Look? [ Disk scheduling algorithms ]

{Please tag those who knows this}

Thank you.

Answer 1

Please read this
http://www.cs.iit.edu/~cs561/cs450/disksched/disksched.html

Answer 2

Daniel Adam
HonFu
ChillPill
BroFarOps©®️™️ 🐱

Answer 3

BroFarOps©®️™️ 🐱 Thank you for your answer 👍 that helped me in my semester exam 😊👍