Web development with HTML, CSS, and JavaScript

    python-logo

    If you want to build web applications, you'll need to know HTML, CSS, and JavaScript. HTML provides the structure of your website, CSS adds style and layout, and JavaScript adds interactivity and functionality.

    Getting Started

    To get started with web development, you'll need a code editor and a browser. There are many code editors available, including Visual Studio Code, Sublime Text, and Atom. For browsers, popular options include Google Chrome, Mozilla Firefox, and Apple Safari.

    HTML

    HTML, or Hypertext Markup Language, is the foundation of any web page. It defines the structure and content of the page, and is made up of tags and attributes. Here's an example of a basic HTML page:

    <!DOCTYPE html>
	<html>
	<head>
	<title>My Web Page</title>
	</head>
	<body>
	<h1>Welcome to my web page!</h1>
	<p>This is some text on my web page.</p>
	</body>
	</html>

    CSS

    CSS, or Cascading Style Sheets, is used to add style and layout to your web page. It allows you to control the appearance of elements on your page, such as fonts, colors, and spacing. Here's an example of a CSS file:

    body {
		background-color: #f2f2f2;
	}
	h1 {
		font-size: 36px;
		color: #333;
	}
	p {
		font-size: 18px;
		line-height: 1.5;
	}

    JavaScript

    JavaScript is used to add interactivity and functionality to your web page. It allows you to respond to user actions, manipulate the page, and communicate with servers. Here's an example of a JavaScript function:

    function greetUser() {
		var name = prompt("What's your name?");
		alert("Hello, " + name + "!");
	}

    Conclusion

    HTML, CSS, and JavaScript are the building blocks of web development. By learning these technologies, you can create dynamic and interactive web applications that engage users and provide value.