💥 Listing some playful open-source's challenges of jobs to test your knowledge

Fork this template for the 100 days journal - to keep yourself accountable (multiple languages available)

A collection of popular Data Science Challenges/Competitions || Countdown timers to keep track of the entry deadlines.

My solution to the book A Collection of Data Science Take-Home Challenges

Challenge yourself learning and understanding the most obscure and tricky parts of Javascript. http://tcorral.github.io/javascript-challenges-book/

CTF Training 经典赛题复现环境

PyBites Code Challenges

Repository responsible for 25 days of Serverless challenges

A series of animation challenges in React Native.

Flutter UI challenge (with Box2D physic)- Smart washing machine app

My first Flutter UI challenge.

DataScience projects for learning : Kaggle challenges, Object Recognition, Parsing, etc.

Examples and exercises based on some of the features of jigsaw in JDK9/Jigsaw (Early Access builds)

A collection of simple errors that beginners are likely to hit when they start writing Python.

Desafio do segundo módulo do Bootcamp GoStack 🚀👨🏻‍🚀

Desafio do primeiro módulo do Bootcamp GoStack 🚀👨🏻‍🚀

Welcome to another year of A December of Algorithms. This is a small collection of algorithms to implement this December. Finish it all to get a certificate. 🎄

[No longer maintained] A project to honor those developers who believed in the challenge.

This is a challenge that will allow you to practice your logical, analytical and problem-solving skills. Additionally, by the end of it you’ll have much better command of arrays in javascript.

Open solution to the Toxic Comment Classification Challenge

Can you create something cool without modern tools?

A repo with small projects

Desafio do terceiro módulo do Bootcamp GoStack 🚀👨🏻‍🚀

Increase your chances of getting an offer by applying everywhere!

xView 2018 Object Detection Challenge: YOLOv3 Training and Inference.

ACMEv2 client written in plain C with minimal dependencies

ECG classification from short single lead segments (Computing in Cardiology Challenge 2017 entry)