Interview Quesions

Frequently Asked Questions - Servlets !
What methods do u use in Servlet - Applet communication ?
Difference between HttpServlet and Generic Servlets ?
What are the methods in HttpServlet?
What is Cookie ? Why is Cookie used ?
Why do u use Session Tracking in HttpServlet ?
What is the capacity the doGet can send to the server ?
What is meant by a servlet ?
What is the different between a Servlet and a CGI?
What is the type of method for sending request from HTTP server ?
What is the life cycle of a servlet ?
What is HTTP Session ?
How can you run a Servlet Program ?
What is a Servlet-to-Servlet communcation ?
What are the security issues in Servlets ?
How do you load an image in a Servlet ?
What is URL Rewriting ?
How will you pass values from HTML page to the Servlet ?
In servlets, we are having a web page that is invoking servlets?
Username and password ? which is cheks in the database ?
Suppose the second page also If we want to verify the same
information whether it will connect to the database or it will
be used previous information?
Write down how will you create a binary Tree ?
Write a program for recursive Traverse ?
What is client server computing ?
What is meant by Session ? Tell me something about HTTPSession
Class ?
What is the difference in between the HTTPServlet and Generic
Servlet?
How do you load an Image in a Servlet ?
Why do you go for servlet rather than CGI?