Using the ___________ method, you execute your program (either in your head or on paper) one instruction at a time, much like the computer does, to verify that your program is correct

The __________ contains general information about the document such as the document title, or a list of keywords that would aid search engines in directing interested users to the page.

A. head element B. html element C. body element D. list element

_______ is the most popular open source server-side “scripting” language for developing Internet-based applications.

Fill in the blank(s) with the appropriate word(s).