Streakode

Streakode is an app for anyone who wants to learn to code, or to truly understand the code they read, whether they wrote it themselves or an AI did. Instead of writing from scratch, you build programs by putting blocks of code in order. Careful: there's always one too many, a typical beginner mistake you have to spot. That way you train what matters most: reading code and understanding what each line does. Daily challenge and streak • A new exercise every day, the same for everyone. • You get 3 attempts. Solve it to add a day to your streak. • Miss a day and your streak goes back to zero. • Turn on a reminder so the day doesn't slip by. JavaScript and Python courses • Short lessons with explanations and code examples. • Each lesson ends with a quiz and practice exercises. • Finish a lesson and the next ones open up. Free practice • Random JavaScript, Python and Java exercises to practice whenever you want, without touching your streak. • Five difficulty levels, from a single concept to interview-style problems. • Hints in case you get stuck. • After each exercise, the solution and an explanation of why it works. Level up and challenge your friends • Earn XP and coins with every exercise and level up. • Add friends with your friend code and compare your streaks, XP and coins. Streakode is available in English and Spanish. Exercise prompts are in English, just like code. A few minutes a day is all it takes. Start your streak today.