Introduction to JavaScript - Variables: String Interpolation II In the newest version of JavaScript (ES6) we can insert variables into strings with ease, by doing two things: 1) Instead of Read More...
Introduction to JavaScript – Variables: String Interpolation In previous exercises, we assigned strings to variables. Here, you will learn how to insert the content saved to a variable into a Read More...
Introduction to JavaScript - Variables: Mathematical Assignment Operators In this exercise, let's consider how we can use variables and math operators to calculate new values and assign them to a Read More...
Introduction to JavaScript - Variables: Undefined What happens if you create a variable, but don't assign it a value? JavaScript creates space for this variable in memory and sets it Read More...
