Disk Scheduling Templates (Heart)
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This folder contains Python implementations for common Disk scheduling algorithms.

Files:
1. fcfs.py  - First-Come, First-Served
2. sstf.py  - Shortest Seek Time First
3. scan.py  - SCAN (Elevator)
4. cscan.py - Circular SCAN

How to use:
Run the python files directly to see a demo with sample data.
Modify the 'reqs' list and 'initial_head' in the '__main__' block to test your own inputs.
