Modern Web Design with HTML5, CSS3, and JavaScript - HTML5 Canvas Drawing with JavaScript

This video tutorial explains how to set up and manipulate a canvas element using JavaScript. It covers creating a canvas element, selecting it with JavaScript, and using the getContext method to draw on it. The tutorial demonstrates setting fill styles, drawing rectangles, and adjusting canvas attributes like height, width, and background color. It also shows how to position shapes on the canvas using coordinates, providing examples of drawing a rectangle in the center, bottom right, and top left corners.

How can you adjust the size of the canvas object?

What parameters are required to draw a rectangle on the canvas?

What changes would you make to position a rectangle in the bottom right corner of the canvas?