Servlets Interview Questions
Questions Answers Views Company eMail

Explain session tracking and its importance?

770

What does the term localization refer to?

822

What are the servlet events?

803

How is the get () method different from the post() method?

764

What exactly are the functions of servlet?

852

Explain the war file?

862

What do you mean by servlet context?

828

Explain request dispatcher and its methods.

804

What is the major difference between servlet and applet?

790

What do you mean by deployment descriptor?

783

What is the process for chaining servlet?

823

What do you mean by scope object and what are its types?

821

If servlet receives multiple requests, how many objects will it create?

1127

What are the life cycle methods of the servlet?

858

What are the kinds of http requests?

827


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Un-Answered Questions { Servlets }

What are the differences between forward() method and sendredirect() methods?

805


Why is Servlet so popular?

811


What is servlet in web technology?

797


How do you invoke a Servlet? What is the difference between doPost method and doGet method?

882


What are the differences between servlet context vs servlet config?

845


Why don't we write a constructor in a servlet?

821


Difference between httpservlet and generic servlets?

878


Tell us something about servletconfig interface.

797


How is an application exception handling is done using a servlet?

786


Explain the different ways for servlet authentication?

815


What is the difference between jsp and servlet life cycle?

985


What are the new features added to servlet 2.5?

880


The code in a finally clause will never fail to execute, right?

840


What’s the difference between forward() and sendredirect() methods?

819


What is the difference between encodeRedirectUrl and encodeURL?

871