Hi, and welcome to the section on conditionals in JavaScript. Now, conditionals are one of the most fundamental building blocks of any kind of programming language.

This guide walks through the syntax for using conditionals in JavaScript. Including examining the full set of comparison operators.

This guide shows how to implement if/else conditionals in JavaScript in order to give programs dynamic behavior.

This guide examines how to implement compound conditionals in a JavaScript program.

In this guide you'll learn how to work with JavaScript switch statements. The example we'll walk through will examine how to check for the data type of a variable.

Let's walk through the code for the ternary operator, and we're first going to start off by looking at why the ternary operator in JavaScript is necessary.