CPU Scheduling Algorithms

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This repository provides Python implementations of CPU scheduling algorithms, starting with First Come First Serve (FCFS).

First Come First Serve (FCFS)

• Overview: A non-preemptive algorithm executing processes in arrival order.
• Features: Handles duplicate arrival times and detects halts effectively.

Usage

prcs = ["P1", "P2", "P3", "P4", "P5", "P6"]
at = [4, 19, 2, 3, 2, 2]
bt = [1, 2, 7, 1, 2, 2]
s1 = CpuSheduling(prcs, at, bt)
s1.fcfs()

Output

• Displays execution order, completion time, turnaround time, and waiting time in a tabular format.

Future Development

Planned implementations include SJF, SRTF, and RR algorithms.

Contributions

We welcome contributions! Help implement SJF, SRTF, or RR by forking the repo, adding your code, and submitting a pull request. Let’s build this together!

last Release was on : April 17, 2025