Description: HackerRank is an online platform that provides coding challenges and contests to help developers improve their programming skills. It offers practice problems across various languages and computer science domains like algorithms, machine learning, and security.
Type: software
Description: Microsoft MakeCode Arcade is a free, open-source web-based platform that allows users to create retro arcade games using block coding. It features Sprite Editor, sound effects, music, overlays and hundreds of game examples to remix.
Type: software
Pricing: Open Source