
Learn how to access the developers console and how to print to the console.
Learn about how to declare variables.
Explore arithmetic operators in JavaScript by using variables X, Y, and Z to perform addition, subtraction, multiplication, division, and modulus with console.log and practical examples.
Store players' scores in named variables, compute the average scores for each player, compare them with if-else to determine a winner or a tie, and log results to the console.
Explore JavaScript scoping by contrasting global and local scopes, showing how declared variables like greeting behave across functions and console logs, and why reference errors may occur.
Create a BMI calculator with a function declaration calcBMI that takes weight and height and returns weight divided by height squared, then compute Tom's and Adam's BMI and console log.
Learn to access and replace elements in an array using zero indexed positions and the index of method, illustrated with groceries like bananas, apples, oranges, and watermelon.
Create a reverse loop from 20 down to 1, printing each number to the console and indicating whether it is even, as the final exercise of this section.
Welcome to my course, JavaScript Crash Course!
Why Take This Course?
This course is designed to teach you the basics of JavaScript through practical exercises, challenging quizzes and coding challenges. You will be taught everything from how to declare variables to making functions and objects. Each section of the course will contain a series of lectures to help you learn, followed by quizzes and exercises to help supplement your learning.
Whether you are new to coding or you are an experienced coder, this course will teach you all you need to get started with the JavaScript programming language. In addition to this, I will provide you with a copy of my e-book, that explains each section of the course in detail and contains additional quiz questions to ensure you can get more practice.
Why Learn JavaScript?
JavaScript, along with HTML and CSS form the basis of the internet. While HTML and CSS are used to code the content and design of a web page, JavaScript allows the web page to become dynamic and interactive. JavaScript is a great programming language to learn for beginners, as it is versatile and can be used in several cases. Aside from making web pages dynamic, JavaScript is also frequently used in app and game development. If you would like to start a career in web development or if you just want to enter the world of programming and would like to learn the basics of JavaScript then this is the perfect course for you!