“Free Web Development Courses: HTML, CSS and JavaScript”
What you will learn
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Understand what JavaScript is and why it’s essential
Install extensions and set up your environment
Link JavaScript to your HTML document
Declare and use variables (let, const, var)
Write comments for clean and readable code
Use basic operators and understand expressions
Identify JavaScript data types (strings, numbers, booleans, etc.)
Apply conditional logic with if, else, and switch
Understand key differences between let, var, and const
Use loops to repeat actions — including for, while, and do while
Interact with users using alert(), confirm(), and prompt()
