section

Here is some Python code:

def hello_world():
    print("Hello, world!")

Here is some JavasScript code:

function helloWorld() {
    console.log("Hello, world!");
}

Here is some HTML code:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Hello World</title>
</head>
<body>
    <p>Hello, world!</p>
</body>
</html>

Here is some inline code.