1.Introduction to P5.js

Let's be picky about vocabulary!

Web Editor - an online programming environment where code is written, edited and executed;

Function - a defined action that you can use. Example: background(220);

Argument - an input to a function. Example background(220);

Parameter - what the argument means. Example: function background(color), the argument=220 which is the color, gray, a parameter;

Note: Argument and Parameter are often used interchangably, so don't worry about it!