Enthuware

I have a doubt regarding this question.


Q) In which of the following situations will a session be definitely invalidated?
(Select 3 options)

a) The container is shutdown and brought up again.
b) No request comes from the client for more than "session timeout" period.
c) A servlet explicitly calls invalidate() on a session object.
d) If the session time out is set to 0 using setMaxInactiveInterval() method.


I assume the correct answers are a,b,c.
Please anyone come-up with a suggestion?

Hello,
There is an explanation given with the question as to why option 1 is not correct and 4 is correct. Can you please specify what is your doubt?

thank you,
Paul.