Repository Index

A Collection of application ideas which can be used to improve your coding skills.

• applications
• ideas
• coding
• hacktoberfest

120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.

• python
• algorithm
• data-structure
• development

❤️ 1000+ Hand-Crafted Go Examples, Exercises, and Quizzes. 🚀 Learn Go by fixing 1000+ tiny programs.

• golang
• go
• course
• exercise

100 numpy exercises (with solutions)

• python
• numpy
• binder
• notebook

TranslatedE-book "Large Models and Agents" (《大模型与智能体》) with 6 programming tasks: Transformer, mini-GPT, SFT/DPO, RAG, tool calling, and coding agents.

• fudannlp
• step-by-step
• agent
• llm

Code, exercises, answers, and hints to go along with the book "Functional Programming in Scala"

Python assignments for the machine learning class by andrew ng on coursera with complete submission for grading capability and re-written instructions.

Python Koans - Learn Python through TDD

• python
• koans

🔥 LeetCode for PyTorch — practice implementing softmax, attention, GPT-2 and more from scratch with instant auto-grading. Jupyter-based, self-hosted or try online.

• interview
• leetcode
• pytorch

Solve puzzles. Improve your pytorch.

• machine-learning
• puzzle
• torch

Some basic javascript coding challenges and interview questions

Application that will help you learn React fundamentals. Install this application locally - there's tutorial, code snippets and exercises. The main objective of this project is to help you get off the ground with React!

• react
• reactjs
• react-fundamentals
• learn

A set of exercises for learning Clojure

Claude Code guide in three levels, Beginner to Advanced: hands-on lessons with checked exercises, every volatile fact cited to its source. Independent community guide.

• agent-skills
• agentic-coding
• ai-agents
• anthropic

Interactive Go Interview Platform - 30+ coding challenges with instant feedback, AI interview simulation, competitive leaderboards, and automated testing. From beginner to advanced levels with real-world scenarios.

• go-interview-questions
• golang
• golang-interview-questions
• hacktoberfest

Elixir learning exercises

• elixir
• koans

🧩 Kotlin coding puzzle and solutions

• kotlin
• coding-challenge
• coding-interviews
• programming-exercises

Welcome to my GitHub repository. I hope you enjoy solving these puzzles as much as I have enjoyed creating them.

• sql
• puzzles
• questions
• problems

Clojure Katas inspired by Alice in Wonderland

This repository contains Hands on Test Driven Development Katas (C#)

• tdd-kata
• csharp8
• netframework
• dotnet-core2

Exercism exercises in Elixir.

• exercism-track
• community-contributions-accepted
• maintained

Lua Koans, minus the Zen stuff

CQRS and Event Sourcing Koans

Small exercises to discover elixir by testing