JavaScript Hero

JavaScript course. Free Tutorial with 75 interactive exercises. Ad-free.

Learn to code with JavaScript Hero! The tutorial with interactive exercises.

JavaScript Hero wants to take you into the world of JavaScript programming. On each page you will find a small lesson and a small programming task. The task can be solved directly on the page. And you are immediately told if you have solved the problem correctly or if you have made a mistake.

JavaScript Hero introduces you to the essential concepts of programming. The tutorial covers variables, functions, strings, numbers, boolean, arrays, conditionals and loops.

JS Hero is an HOUR OF CODE activity: https://hourofcode.com

Free software unter GNU Affero General Public License Version 3. All texts are additionally covered by the Creative Commons Attribution-ShareAlike 4.0 International Public License.

Webversion:

https://www.jshero.net