The interactive HTML Cheat Sheet includes code examples, developer tools, and markup generators.
MDN
vsHackerRank
MDN vs HackerRank
How do MDN and HackerRank compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | MDN | HackerRank |
|---|---|---|
| What it is | MDN Web Docs documents open web technologies, including HTML, CSS, JavaScript, and APIs for websites and web apps. | HackerRank is a coding test and interview solution for hiring developers. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both MDN and HackerRank.
GitHub Student Developer Pack bundles partner tools and services to help students learn coding through hands-on projects.
Pick
24 alternatives
PHP: The Right Way offers a quick reference to PHP practices, coding standards, and links to tutorials.
CSS Battle offers games and challenges where users recreate target designs with CSS.
Amit’s Game Programming Information answers questions about learning game development, building games, and progressing as a programmer.
typing.io is a typing tutor for programmers, with practice focused on symbols that are difficult to reach while coding.