LeetCodeJ

Description

LeetCodeJ is an open-source project where I solve LeetCode challenges using Java. The aim is to provide efficient and well-documented solutions to a variety of coding problems.

• Installation
• Usage
• Solutions
• Contributing
• License

Installation

Instructions on how to set up the project on a local machine:

1. Clone the repository:

   git clone https://github.com/TheCollinsByte/LeetCodeJ

2. Navigate to the project directory:

   cd LeetCodeJ

3. Ensure you have JDK version 21 installed. You can download it here.

4. Compile the project:

   ./gradlew build

5. Run the project:

   ./gradlew :{MODULE_NAME}:test -Dtest.verbose=true

Usage

Each solution is a separate subproject within the Gradle multi-project setup, organized by specific challenge topics. To verify the solutions, you can run tests for specific subprojects, all tests within a module and all test for all Sub-Projects in verbose mode.

Run all test within a module in verbose mode

To run all tests within a module, use the following command:

./gradlew :array:test -Dtest.verbose=true

Run a specific Test Method in verbose mode

To run a specific test method, use the following command:

./gradlew :array:test --tests com.collo.TwoSumSolverTest.checkPair -Dtest.verbose=true

Run Tests for All Subprojects in verbose Mode

To run tests for all subprojects in verbose mode:

./gradlew test -Dtest.verbose=true

Solutions

Arrays

• Two Sum
• Can Place Flowers
• Kids With the Greatest Number of Candies
• Move Zeroes
• Increasing Triplet Subsequence
• Product of Array Except Self
• Container With Most Water
• Maximum Average Subarray I
• Max Number of K-Sum Pairs

String

• Merge Strings Alternately
• Greatest Common Divisor of Strings
• Reverse Vowels of a String
• Reverse Words in a String
• Is Subsequence
• Move Zeroes
• String Compression

Contributing

Contributions are Welcome! Please follow these steps:

1. Fork the repository.
2. create a new branch (git checkout -b name-leetcode-challange-number-branch)
3. Make your changes and commit them (git commit -m "Leetcode challange number #1: Solutions")
4. Push to the branch (git push origin name-leetcode-challange-number-branch).
5. Create a new Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.

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