Servlets Interview Questions
Questions Answers Views Company eMail

What is a Proxy Server?

1 4839

What is Client-Server Computing?

TCS,

1990

What is context switching?

6 32315

What are the parameters of the service method ?

2 20877

What is ServletContext() and what is its use?

Prime Technology, TCS,

9 80831

What is servlet exception?

EDS, Spa IT Solutions,

6 18960

What is servlet tunnelling?

1 6872

how a user session can be tracked in servlets?

1 4696

What is the ServletConfig() and what is its use?

Google,

4 13499

What is the advantage of Servlets when compared with other server side technologies?

1960

What is the capacity that doGet method can send to the server?

5 8062

What is the default HttpRequest method?

6 8797

what is the advantage of using Servlets over CGI programming?

4 14610

What is the difference between ExecuteUpdate and ExecuteQuery?

4 16601

Explain the difference between GET and POST methods?

6 26791


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Un-Answered Questions { Servlets }

What is servlet and list its types?

634


Why session tracking is needed?

679


What is the structure of the http response

796


Why doesn’t a servlet include main()? How does it work?

745


When servlet object is created?

705






What is meant by cookies?

707


What are the jobs performed by servlets?

683


Can filter be used as request or response?

631


How will you pass values from HTML page to the servlet?

686


What are the differences between servlet context vs servlet config?

688


What is a cookie What is the difference between session and cookie

685


What is the main purpose of java servlets?

675


How can we refresh automatically when new data is entered into the database?

691


Write a program to show the functionality of doget and dopost method?

776


How do you define a servlet?

635