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LearnJava - Hacktoberfest 2023 🚀 Join us in celebrating Hacktoberfest 2023 by contributing to this Java programming repository! Whether you're a beginner or an expert, dive into Java, share your knowledge, and make Hacktoberfest unforgettable. 📚💻 Happy coding and contributing! 🚀🌟

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# LearnJava - Hacktoberfest Edition

Welcome to the LearnJava repository, Hacktoberfest edition! This repository is designed to guide beginners in their journey to learn Java and encourage contributions during Hacktoberfest.

[![Open Source Love svg1](https://badges.frapsoft.com/os/v1/open-source.svg?v=103)](https://github.com/ellerbrock/open-source-badges/)
[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat-square)](http://makeapullrequest.com)
![first-timers-only](https://img.shields.io/badge/first--timers--only-friendly-yellow.svg?style=flat)
![Contributions Welcome](https://img.shields.io/static/v1.svg?label=Contributions&message=Welcome&color=0059b3&style=flat-square)
![Hacktoberfest Welcome](https://img.shields.io/static/v1.svg?label=Hacktoberfest&message=Welcome&color=0059b3&style=flat-square)

## Introduction

LearnJava is a beginner-friendly Java theory and practical repository. It aims to provide structured learning materials for Java programming. Whether you're new to programming or want to refresh your Java skills, this repository is a great place to start.

## How to Contribute

We welcome contributions from developers of all skill levels. If you want to participate in Hacktoberfest and contribute to this repository, follow these steps:

1. **Star** this repository to show your support.
2. **Fork** the project to your GitHub account.
3. **Clone** the forked project to your local machine.
4. Make your changes, whether it's adding new Java code examples, exercises, or improving documentation.
5. Commit your changes: `git commit -m 'Add Java code examples for XYZ'`.
6. Push your changes to your fork.
7. Create a Pull Request (PR) from your fork to this repository's `main` branch.
8. In your PR, describe the changes you made and why they're valuable.

## Contributing Java Code for Hacktoberfest

We encourage you to contribute Java code examples, exercises, or additional theory content to help beginners learn Java. You can do this by:

1. Creating a new Java file with a relevant name and the `.java` extension inside the appropriate week's folder.
2. Adding your Java code or content related to the specific topic.
3. Ensuring that your code is well-documented and easy for beginners to understand.
4. Committing your changes and creating a pull request.

**Note:** Have patience! Your PR will be reviewed by maintainers, and necessary changes will be requested if needed. We appreciate your contributions and will work together to ensure the best quality content.

## Hacktoberfest 2023 Contribution Pull Request Template Message:

**Description:** Briefly describe the purpose of your contribution and what it accomplishes. Explain why this contribution is valuable for the repository.

**Changes Made:**
- Provide a list of specific changes made, including new features, code additions, or modifications.
- Describe the technical details of your contribution.

**Testing Done:** Explain the testing process you followed to ensure your contribution functions correctly. Mention any edge cases or scenarios you tested.

**Additional Notes:** Share any additional information, context, or motivation behind your contribution. Highlight how it aligns with the goals of Hacktoberfest 2023 and open source collaboration.

---

By submitting this PR, I confirm that my contributions are made under the terms of the [MIT License](LICENSE).

Signed-off-by: [Your Name] <your@email.com>

## Table of Topics

Explore the various Java topics covered in this repository:

| Week | Topics |
| ---- | ------ |
| 0    | [Introduction](./00_Introduction/introduction.md) |
| 1    | [Hello World](./01_Hello_world/hello_world.md) |
| 2    | [Variables](./02_Variables/variables.md) |
| 3    | [Java operators](./03_Operators/operators.md) |
| 4    | [Control Structures](./04_Control_structures/control_structures.md) |
| 5    | [Loops](./05_Loops/loops.md) |
| 6    | [Arrays](./06_Arrays/arrays.md) |
| 7    | [Lists](./07_Lists/lists.md) |
| 8    | [Strings](./08_Strings/strings.md) |
| 9    | [Functions](./09_Functions/functions.md) |
| 10   | [Inheritance](./10_Inheritance/inheritance.md) |
| 11   | [Polymorphism](./11_Polymorphism/polymorphism.md) |
| 12   | [Exceptions](./12_Exceptions/exceptions.md) |
| 13   | [File IO](./13_File_io/file_io.md) |
| 14   | [GUI Programming with Java Swing](./14_GUI_programming/gui_programming.md) |
| 15   | [Java Collections Framework](./15_Frameworks/frameworks.md) |
| 16   | [First Contributions](./16_FirstContribution) |
| 17   | [Stream API](./17_Stream_API/stream_api.md) |
| 18   | [Multithreading (Parallel Programming)](./18_Multithreading/multithreading.md) |

## First Contributions

Inside the `First Contributions` folder, you can contribute your Java code, exercises, or explanations related to any of the topics covered. We welcome your contributions to help others learn Java!

Feel free to contribute to the repository and make this Hacktoberfest memorable for beginners looking to start their Java journey. Happy coding!

## License

This repository is licensed under the [MIT License](LICENSE).

## Contributors

We'd like to express our gratitude to all the contributors who have helped make this project better. Thank you for your valuable contributions!

### Past Contributors

[![Contributor 1](https://avatars.githubusercontent.com/u/110519406?s=400&u=ed175901d055e3f6a5678223235955a884380a11&v=4)](https://github.com/tangorishi)
[![Contributor 2](https://avatars.githubusercontent.com/u/122040215?s=150)](https://github.com/competitiveblood)
[![Contributor 3](https://avatars.githubusercontent.com/u/138291073?s=150)](https://github.com/dracocodess)
[![Contributor 4](https://avatars.githubusercontent.com/u/85545712?s=150)](https://github.com/Ankit-Saha08)
[![Contributor 5](https://avatars.githubusercontent.com/u/94961626?s=150)](https://github.com/Janani-Balasooriya) 
[![Contributor 6](https://avatars.githubusercontent.com/u/77701910?s=150)](https://github.com/Sandaru-Dev) 
[![Contributor 7](https://avatars.githubusercontent.com/u/95538354?s=150)](https://github.com/its-your-invi) 
[![Contributor 8](https://avatars.githubusercontent.com/u/113664757?s=150)](https://github.com/SumitMangrati) 
[![Contributor 9](https://avatars.githubusercontent.com/u/75054074?s=150)](https://github.com/LokeshYarramallu) 
[![Contributor 10](https://avatars.githubusercontent.com/u/90060131?s=150)](https://github.com/itsyourap) 
[![Contributor 11](https://avatars.githubusercontent.com/u/77482435?s=150)](https://github.com/jcgaming-official) 
[![Contributor 12](https://avatars.githubusercontent.com/u/58382258?s=150)](https://github.com/arjunpndt)

If you have contributed to this project and your image is not here, please let us know, and we'll be happy to add it!

learnJava

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