firattamur / leetcode-java

Leetcode Problems' Solutions in Java.

📚 LeetCode Solutions in Java 🚀

Welcome to my repository of LeetCode solutions in Java! Here, you'll find well-commented and efficient solutions for various LeetCode problems.

📘 Introduction

This repository contains my personal solutions for LeetCode problems. All solutions are written in Java and are optimized for readability and performance.

📝 Table of Contents

#	Problem Name	Status
1	Two Sum	✅ Completed
2	Add Two Numbers	✅ Completed
3	Longest Substring Without Repeating Characters	✅ Completed
4	Median of Two Sorted Arrays	✅ Completed
5	Longest Palindromic Substring	✅ Completed
6	ZigZag Conversion	✅ Completed
7	Reverse Integer	✅ Completed
8	String to Integer (atoi)	✅ Completed
9	Palindrome Number	✅ Completed
10	Regular Expression Matching	🚧 In Progress
11	Container With Most Water	✅ Completed
12	Integer to Roman	✅ Completed
13	Roman to Integer	✅ Completed
14	Longest Common Prefix	✅ Completed
15	3Sum	✅ Completed
16	3Sum Closest	✅ Completed
17	Letter Combinations of a Phone Number	✅ Completed
18	4Sum	✅ Completed
19	Remove Nth Node From End of List	❌ Not Started
20	Valid Parentheses	❌ Not Started

🎯 How to Use

To get started, simply clone this repository to your local machine:

git clone https://github.com/firattamur/leetcode-java.git

Once the repository is cloned, you can navigate to the specific problem folders and check out the solution files. Each solution file is named after the problem's title and includes a link to the problem description on the LeetCode website. Feel free to study the solutions and try them out on your own.

🤝 Contribution

Contributions to this repository are always welcome! If you have any suggestions, improvements, or alternative solutions, please feel free to create a pull request or open an issue. Make sure your solution is well-commented, efficient, and follows the existing naming conventions.

📜 License

This repository is licensed under the MIT License.