Finishing AP Computer Science Principles is a major milestone, but the leap from block-based coding to real-world JavaScript can feel daunting. Fortunately, the landscape has evolved: Code.org has ...

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I noticed that function parameters and arguments are only briefly covered in the JavaScript Fundamentals lesson. I looked around at the first few resources after a google search and found other ...

In the past two columns, we’ve looked at higher-order functions and talked a little bit about the power of functional programming. So far, the concepts we’ve covered do little to indicate how powerful ...

We all know javascript doesn't support strict typing unlike other languages. So if a function, like the one shown below, expects it's arguments to be of certain types, we must implement type checking ...