Simple play icon Course

Looping and Branching in JavaScript

by Andrejs Doronins

Looping and branching statements are fundamental building blocks in modern software. This course will help you deepen your knowledge of these concepts in JavaScript.

What you'll learn

There are multiple ways to iterate and branch in JavaScript. Some are more suitable than others depending on the given task. In this course, Looping and Branching in JavaScript, you'll learn how to write such code.

First, you’ll discover all the different ways to loop over iterables and why and when some ways are better than others. Next, you’ll explore advanced iteration concepts that are used less frequently but are nevertheless important to understand. Finally, you’ll learn the various ways of writing conditional code, including recent syntax improvements.

When you’re finished with this course, you’ll have the skills and knowledge of writing efficient and powerful JavaScript code.

About the author

With over 10 years of industry experience, Andrejs is a seasoned tester and test automation professional. His capabilities span from hands-on test automation of UI and Web API layers to handling message-driven architectures. Additionally, he has proven experience in guiding and coordinating teams of testers to formulate comprehensive test plans and cases.

Ready to upskill? Get started