The Cognitive Foundry is an open-source Java library for building intelligent systems using machine learning

Do Leetcode exercises in IDE, support leetcode.com and leetcode-cn.com, to meet the basic needs of doing exercises.Support theoretically: IntelliJ IDEA PhpStorm WebStorm PyCharm RubyMine AppCode CLion GoLand DataGrip Rider MPS Android Studio

A collection of classical algorithms and data-structures implementation in C++ for coding interview and competitive programming

ApacheCN 数据结构与算法译文集

It is a repository that is a collection of algorithms and data structures with implementation in various languages.

Including JVM, Java concurrency, Spring framework, Data structure and Algorithm, Computer network, Design pattern, Python, C++, Linux, Mysql, Redis，MATLAB, Git and other tools, etc.

A Swift language port of Turf.js.

2D polyline library for offsetting, combining, etc.

📗 Solutions of more than 380 problems of Hackerrank accross several domains.

Absolute balanced kdtree for fast kNN search.

C++ Bitmap Library

⚡️ codezilla ⚡️ One giant 🦖 collection of algorithms & design patterns.

棋牌的胡牌算法，包括麻将、跑胡子、扑克。实现 lua 、c++ 、c# 、golang 、js 、java 、python 版本。( Mahjong algorithm )

Data Structures and Algorithms in Java

❓ My LeetCode solutions, currently written in Javascript

💥 📈 A curated list of data science, analysis and visualization tools

Clean, Understandable Solutions and Resources for LeetCode Online Judge Algorithm Problems.

🍭lzyrapx 's algorithmic library. Some templates for ACMer, OIer, Algorithm enthusiast.

A Micromouse simulator: write and test maze-solving code without a physical robot

Python Library for Studying Binary Trees