Test Driven Learning

Interactive, test-driven Python coding challenges (algorithms and data structures) typically found in coding interviews or coding competitionsPython

120+ interactive Python coding interview challenges with Anki flashcards, focusing on algorithms and data structures.

Common Lisp KoansCommon Lisp

An interactive learning exercise that teaches Common Lisp through progressively broken unit tests.

elixir_koansElixir

Interactive learning exercises to master Elixir programming through test-driven exploration.

PSKoansPowerShell

Learn PowerShell through interactive Pester test koans that start simple and progress to advanced concepts.

Total TypeScript BookTypeScript

A companion repository for the Total TypeScript book, providing interactive exercises to learn TypeScript through active problem-solving.

Elm KoansElm

A set of interactive exercises for learning the Elm programming language through test-driven practice.

rich4clojureClojure

Practice Clojure programming interactively in your editor using Rich Comment Forms, based on the original 4Clojure problems.

crystal-koansCrystal

An educational unit test suite for learning the Crystal programming language through test-driven exercises.

pyrobottrainingPython

A hands-on training tool for learning FRC robot programming in Python using RobotPy WPILib libraries and unit tests.