Lab: Learn JavaScript – Front-End Web Architecture Skip to content Front-End Web Architecture Learn how to build dynamic user interfaces and the methodology behind it Lab: Learn JavaScript First sign in to Exercism via the sign up button on the upper right hand corner Sign up for using your GitHub account or feel free to create your own Go to the JavaScript Track Complete the following exercises Do This First to unlock the others: Hello World Word Count Allergies Note: quickest way to practice is to click the “Start in Editor” button where you can code directly in the browser, run tests at the bottom and Submit to see if you were correct. When Lab is complete, please enter “Complete” in BCourses Search Search Recent Posts Hello world! Recent Comments I School blog on Hello world! Front-End Web Architecture Proudly powered by WordPress.