This repository contains two projects developed as part of the Operating Systems I coursework at the Federal University of Paraíba. Each project implements and simulates classic algorithms in computer science, focusing on page replacement and CPU scheduling.

Located in the page-replacement-simulator directory, this project simulates three common page replacement algorithms used in operating systems:

• FIFO (First In, First Out)
• OTM (Optimal Replacement)
• LRU (Least Recently Used)

For detailed information about this project, please refer to its dedicated README file in the page-replacement-simulator directory.

Located in the cpu-scheduling directory, this project simulates three fundamental CPU scheduling algorithms:

• FCFS (First Come, First Served)
• SJF (Shortest Job First)
• RR (Round Robin)

For detailed information about this project, please refer to its dedicated README file in the cpu-scheduling directory.

os-projects/
│
├── README.md
│
├── cpu-scheduling/
│   ├── README.md
│   └── [project files]
│
└── page-replacement-simulator/
    ├── README.md
    └── [project files]

• Just python3

1. Clone the repository:

   git clone https://github.com/pucavaz/os-projects.git
   

2. Navigate to the project directory:

   cd os-projects
   

For specific usage instructions, please refer to the README files in each project's directory:

• CPU Scheduling: cpu-scheduling/README.md
• Page Replacement: page-replacement-simulator/README.md

Contributions to improve the projects are welcome. Please follow these steps:

1. Fork the repository
2. Create a new branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

Please ensure you update the relevant project-specific README if your changes affect one of the individual projects.

• Professor FERNANDO MENEZES MATOS for guidance and support
• Federal University of Paraíba, Center of Informatics