Coding Challenges

LeetCode solutions, advent of code, and coding exercises

Showing 101-120 of 309 projects

google/lisp-koans

Common Lisp learning exercises with broken unit tests to guide developers through language features.

3.2K
Archived
Common Lisp
Coding Challenges
Backend Frameworks
#common-lisp#unit-testing#language-learning

git-game/git-game

A terminal game to test and improve developers' Git skills through interactive challenges.

3.2K
Archived
CLI Tools
Coding Challenges
#git#terminal#cli

careercup/CtCI-6th-Edition-JavaScript

A JavaScript implementation of the classic 'Cracking the Coding Interview' book for interview preparation.

3.2K
Archived
JavaScript
Coding Challenges
Interview Prep
JavaScript
#coding-interview#interview-preparation#javascript-solutions

begeekmyfriend/leetcode

This GitHub repository is a collection of LeetCode solutions in pure C, a resource for developers interested in practicing coding challenges.

3.2K
Experimental
C
Coding Challenges
#leetcode#c#coding-challenges

pawelborkar/awesome-repos

A curated list of free GitHub repositories and resources for developers of all skills.

3.1K
Stable
Awesome Lists & Curations
Tutorials & Courses
#awesome#free-resources#github-repositories

2d-inc/developer_quest

A repository for a developer-focused game where you become a tech lead, slay bugs, and avoid getting fired.

3.0K
Archived
Dart
Tutorials & Courses
Coding Challenges
Dart
#developer-game#coding-challenge#tutorial

lcylmhlcy/Awesome-algorithm-interview

A collection of algorithm interview questions and resources for AI/CV engineers

3.0K
Archived
Computer Vision
Coding Challenges
#algorithms#interview#computer-vision

argyleink/gui-challenges

A collection of accessible, responsive, and cross-browser web components for developers building modern user interfaces.

3.0K
Experimental
HTML
Component Libraries (React)
UI Component Libraries
React
#accessibility#responsiveness#web-components

rachitiitr/DataStructures-Algorithms

A comprehensive C++ library for implementing common data structures and algorithms for interview prep and competitive programming.

2.9K
Archived
C++
Coding Challenges
CLI Tools
#data-structures#algorithms#competitive-programming

Jackson0714/PassJava-Platform

A Spring Cloud-based open-source system for practicing interview questions and building Java foundations.

2.9K
Archived
Java
Coding Challenges
Backend Frameworks
Spring Boot
#interview-prep#java-development#spring-boot

adnanaziz/EPIJudge

A C++ library for practicing coding interview questions and improving problem-solving skills.

2.9K
Archived
C++
Coding Challenges
Interview Prep
#algorithms#coding-interview#problem-solving

JohnHammond/ctf-katana

This repository provides suggestions and code for Capture The Flag (CTF) cybersecurity challenges.

2.9K
Archived
Security Research
Coding Challenges
#ctf#cybersecurity#coding-challenges

microsoft/AcademicContent

Free tech resources for faculty, students, researchers, and academic community builders.

2.8K
Stable
Tutorials & Courses
Coding Challenges
#azure#classroom#computer-science

bqi343/cp-notebook

General resources for competitive programming in C++, including algorithms, data structures, and coding contest tools.

2.8K
Experimental
C++
Coding Challenges
Tutorials & Courses
#competitive-programming#algorithms#data-structures

RodneyShag/HackerRank_solutions

A collection of 317 efficient solutions to HackerRank coding problems in Java.

2.7K
Archived
Java
Coding Challenges
#hackerrank#java#coding-challenges

liuyubobobo/Play-Leetcode

A comprehensive library of solutions to LeetCode problems in C++, Java, and Python for developers.

2.7K
Archived
C++
Coding Challenges
Interview Prep
#algorithm-challenges#interview-questions#leetcode

pibigstar/go-demo

A comprehensive Go programming language tutorial covering basics, design patterns, interviews, and more.

2.7K
Experimental
Go
API Frameworks
Authentication
Go
#go#go-tools#go-tutorials

liyupi/code-nav

A comprehensive learning platform for developers, offering free programming tutorials, project guides, and career resources.

2.7K
Archived
JavaScript
Tutorials & Courses
Coding Challenges
JavaScript
#programming-tutorials#coding-guides#career-resources

wind-liang/leetcode

This is a Java solution repository for the popular coding challenge platform LeetCode.

2.7K
Archived
Shell
Coding Challenges
CLI Tools
#leetcode#java#coding-challenges

TheOdinProject/css-exercises

A collection of CSS exercises for developers to practice and improve their CSS skills.

2.6K
Stable
HTML
Component Libraries (React)
Frontend Frameworks
React
#css#frontend#web-development
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