default directory doubt

[dolly shah]

Which of the following directories will, by default be visible to a

visiting web browser client? (given webapp as the root directory of the

web application).
Choose at least one answer.
a. webap\WEB-INF
b. webap\WEB-INF\classes
c. webap\jsp -Correct
d. webap\WEB-INF\html

-This example is from the Maucs Green mock exam. I answered "d" but they have given "c" is the correct answer. I answered on the basis of the "default" word in the question. webap\jsp is not default, it is directly accessed by the client. Correct me if I am wrong.

[Zhao zhenhua]

Any other resources under /WEB-INF/** will be protected by web server means that they are NOT　visiabled by Client(web brower).
Hope my explaining can help you.
Any one can correct me if having some mistakes.