Explore the basics of JavaScript in greater detail to solve real-world problems.

Zero to Hero in JavaScript

This module aims to teach us how to write cleaner, more modular, and more scalable code in JavaScript by giving us an understanding of object-oriented programming (OOP). We'll start with the basics of object-oriented programming and build up to more advanced concepts such as data protection and inheritance. Along the way, we'll learn how each concept applies to JavaScript in particular, as well as how various JavaScript features make it a suitable language for object-oriented programming.

JavaScript: A Deep Dive

# Task

The mathematician needs help. He wrote some code to calculate the square of two numbers. However, he wrote lots of unnecessary statements. His math and logic are correct. He correctly used loops and the addition statement to find the square while also using a function to sum two numbers together. But he doesn’t know how to satisfy his conditionals so that the code works smoothly. Fix his code such that only *certain values* are changed, not the entire code. We would not want to hurt the mathematician’s feelings by totally rewriting his code.

Exercise on fixing code for a mathematician. 

Exercise: Debugging 101

Task