10 principais stratascratch.com concorrentes

datacamp.com

Learn Data Science & AI from the comfort of your browser, at your own pace with DataCamp's video tutorials & coding challenges on R, Python, Statistics & more.

w3schools.com

W3Schools has created an animated HTML Tutorial like you have never seen before! The video contains 23 chapters, covering the basics of how to create a web page using HTML. The animated teacher will guide you through the subjects in a fun new format!

geeksforgeeks.org

Practice DSA with GfG 160 - 160 DSA Problems. Includes bonus problems and videos to strengthen your DSA skills step by step. Free Career Guidance available too.

realpython.com

A weekly Python podcast hosted by Christopher Bailey with interviews, coding tips, and conversation with guests from the Python community. The show covers a wide range of topics including Python programming best practices, career tips, and related software development topics. Join us every Friday morning to hear what's new in the world of Python programming and become a more effective Pythonista.

stackoverflow.com

Stack Overflow | The World’s Largest Online Community for Developers

datalemur.com

Practice real SQL Interview Questions asked by Amazon, Google, Facebook (Meta), and other FAANG companies during Data Science and Data Analyst interviews.

hackerrank.com

hackerrank is the market-leading technical assessment and remote interview solution for hiring developers. learn how to hire technical talent from anywhere!

learnsql.com

Explore over 100 SQL interview questions and exercises. Get preparation tips and confidently tackle your SQL interview.

programiz.com

Stories, news and inspirations for programmers from Programiz.

kaggle.com

Discover what actually works in AI. Join millions of builders, researchers, and labs evaluating agents, models, and frontier technology through crowdsourced benchmarks, competitions, and hackathons.