Showing 101–120 of 1,000 ranked alternatives.
Lee Clayberg
Learn with interactive lessons and exercises
Learn regular expressions through structured lessons covering beginner to expert levels. Complete interactive exercises to practice and apply patterns. Solve real-world challenges to improve proficiency.
Faisal Memon
And build projects
With structured lessons, exercises, and real-world projects. Build and test code within the . Track progress and access project-based learning materials.
Riafy Technologies Private Limited
To draw with video tutorials
To draw with video tutorials that break down techniques into manageable steps. Practice fundamental skills through structured lessons. Follow along with visual guidance to improve technique and create artwork.
Kyrylo Kartukov
Solve puzzles and unlock levels
Solve puzzles and riddles with a command-line inspired interface. Explore multiple solutions per . Progress through increasing difficulty levels. Track achievements and unlock new challenges. Play offline without internet connection.
Nutpan Pty Ltd
Compile , debug, and execute online
In multiple languages with an interactive IDE. Compile and run Java, C++, Python, and more. Debug and execute using AI assistance. Share and save projects directly from the .
ABDESSAMAD EL MOGHIR
Learn to code with interactive challenges
Learn programming through interactive lessons in HTML, Python, JavaScript, and PHP. Complete quizzes to test knowledge and track progress. Build projects with practical examples. Access a clean interface for structured learning.
Fedor Obraztsov
Explore samples and operations
Provides samples for Swift, Java, JavaScript, Python, Rust, PHP, C#, C++, Golang, TypeScript, Kotlin, Ruby, and SQL. Includes over 300 examples per language. Offers tested snippets from books and online resources.
Brian Mason
Practice algorithms and data structures
Practice algorithms and data structures through gamified Leetcode exercises. Track progress with daily challenges and streaks. Earn rewards and level up by solving problems. View detailed solutions and explanations.
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