4. HTML¶

Web pages are written in HTML (Hypertext Markup Language).
HTML tags begin with < and end with >.
The web page is written between <html> and </html>, which is the top-level tag.
We usually insert JavaScript code.
JavaScript is not a subset of Java.

file = open("hello.html", "w")
file.write(
    """<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset = "utf-8">
    <title>Page Title</title>
</head>
<body>
    Hello!
</body>
</html>"""
)
file.close()

Test the program above.

Data file: hello.html