This repository contains my solutions to various coding challenges from platforms such as AdventJS, HackerRank, halloween.dev, and codewars.

My goal is to share, practice, and improve my skills in analysis, development, and problem-solving through the completion of programming challenges.

• Solutions to coding challenges:
  Each challenge is organized in folders, containing a complete and well-documented solution.

• Use of different programming languages:
  Solutions are written in various languages such as JavaScript, TypeScript, Java, Python, and more.

• Test cases:
  Every solution includes test cases to ensure that the algorithms work correctly.
  Most tests are provided by the original challenge platforms, with additional custom cases added to verify the accuracy and robustness of each solution.

The repository is organized as follows:

• /adventjs/: Contains the solutions to the AdventJS challenges.
• /hackerrank/: Contains the solutions to the HackerRank challenges.
• /halloweendev/2025/: Contains the solutions to the Halloween.dev 2025 challenges.
• /codewars/: Contains the solutions to the Codewars challenges.