Disk Scheduling Policy – SCAN Algorithm | Solved Numerical
In this video, I walk you through a step-by-step solution of a numerical problem based on the SCAN Disk Scheduling Algorithm
💡 What You’ll Learn in This Video:
Step-by-step calculation of total head movement for a given request queue
🎯 Why This Video is Helpful:
The SCAN algorithm is widely asked in Operating Systems coursework, competitive exams, and technical interviews. By the end of this lecture, you’ll be able to solve numerical problems accurately and efficiently.
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