LeetCode

My LeetCode problems' solutions.

Important information

The problems solved in this repository are not mine, they are extracted from LeetCode.

This repository has nothing to do with the official site or the official solutions and the solutions that I programmed, although they are correct, they may not be the most optimal regarding space and/or time complexity.

All solutions are written, compiled and executed in Java.

The documents uploaded to this repository are not Java executables, they are Markdown files (.md).

Each document has:

• The number and title of the problem.
• A hyperlink to the problem.
• The official problem statement (copied from LeetCode).
• The explanation of my solution.
• The code of my solution, written in Java.
• The space and time complexity of my solution.

Time complexity and space complexity could be wrong in some cases.