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Question
What is session variable in servlets?
 Question Submitted By :: Servlets
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
you can use session for storing data / objects. and for
tracking user activities.
 
Is This Answer Correct ?    25 Yes 13 No
Abc
 

 
 
 
Other Servlets Interview Questions
 
  Question Asked @ Answers
 
Is it possible to send a mail from a servlet? Explain?   4
How to work with Chinese login page (internationalization).if he enters user name and password in chinese, how is it converted to English and validate in db? And in reverse it should display welcome message in Chinese,if user is valid Bosch 4
What is a parser. What does a parser do with a XML? Why do we need it?   1
program for RequestDispatcher in servlets? Wipro 3
what is the difference between Servlet and JSP?Advantage of JSP over Servelt?Any concept present in JSP which we cant implement in Servlet? AZTEC 30
Which is better approach among four(HttpSession,cookie,URL Rewriting, Hidden Fields) Session Tracking technic's ? Why ? L&T 3
What is Server-Side Includes? SAS 1
What are the methods in HttpServlet?   6
What is servlet? Siemens 15
What is Single Threaded Model in Servlets? Explain this with an example? Wipro 10
how can we create object to a class in a jsp file? L&T 5
Can we define constructor in Servlet class? Accenture 10
 
For more Servlets Interview Questions Click Here 
 
 
 
 
 


   
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