what does it mean when the professor ask is the article you found full-text.

Question

Full text means that you found the entire original document. Some web sites and magazines only print a part of a text or an abstract of it. But full-text means the complete text. Check this site for more information.

http://en.wikipedia.org/wiki/Full_text_search

It often refers to websites that offer the FULL TEXT of journal articles, rather than just an abstract. The web sites of most archival journals offer only abstracts free of charge. For libraries, different rules may apply.

Answer 1

I'm sorry to be a bit naggy but you did kind-of answer your own question here.