Final answer:
HTML tags are used to define how a web browser displays the content of a website. By using opening and closing tags, we can markup text and assign annotated elements with a function called webmarkup.
Step-by-step explanation:
The correct answer is option: HTML. Websites are built using the idea of HTML tags to define how a web browser displays the content. An opening tag, indicated by angle brackets (<), marks where the effect of a tag begins, while a closing tag, indicated by angle brackets followed by a slash (</), marks where the effect of a tag ends.
To create a function called webmarkup that assigns annotatedtext with the opening tag, elementtext, and closing tag, you can use the following code:
def webmarkup(identifiertag, elementtext):
annotatedtext = f"<{identifiertag}>{elementtext}</{identifiertag}>"
return annotatedtext
For example, if you call webmarkup('h1', 'Hello World'), it will return <h1>Hello World</h1>. Notice that there should be no spaces between the tags and element text, and that the closing identifiertag includes an additional slash (/).