Overview
JavaScript is a powerful programming language that enables developers to create dynamic and interactive web applications. It is essential for modern web development, allowing for the manipulation of web page content and user interactions. By understanding the core concepts of variables, functions, e...
Key Terms
Example: let age = 25;
Example: function greet() { console.log('Hello!'); }
Example: button.addEventListener('click', function() { alert('Clicked!'); });
Example: document.getElementById('myElement').innerHTML = 'New Content';
Example: Using console.log to check variable values.
Example: let fruits = ['apple', 'banana', 'cherry'];
Related Topics
Key Concepts
VariablesFunctionsEventsDOM Manipulation