Servlets Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Servlets Interview Questions

Questions Answers Views Company eMail

How the typical servlet code look like ?

1141

How are filters?

996

Why is httpservlet declared abstract?

1061

What are the functions of an intercepting filter?

890

When to use doget() and when dopost()?

1046

How the servlet is loaded?

1011

A client sends requests to two different web components. Both of the components access the session. Will they end up using the same session object or different session ?

1029

Should I override the service() method?

1043

What are some advantages of storing session state in cookies?

967

What’s the use of the servlet wrapper classes??

1066

What is the need of session tracking in web application?

979

What are the new features added to servlet 2.5?

1047

How a servlet is unloaded?

1032

What is the difference between the getrequestdispatcher(string path) method of javax.servlet.servletrequest interface and javax.servlet.servletcontext interface?

990

What are the jobs performed by servlets?

1004

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Un-Answered Questions { Servlets }

What are the life-cycle methods for a servlet?

944

Explain the custom jsp tags and the beans.

1012

What's the advantages using servlets than using cgi?

948

How can we achieve transport layer security for our web application?

969

Write the code to get the server information in servlet.

985

What is the difference between the http servlet and generic servlet?

1093

Define declaration.

1024

Why do we have servlet filters?

979

What is cookies in servlet with example?

1023

How would you create deadlock on your servlet?

1108

Explain the features are in servlet 3?

1017

Why do we need a constructor in a servlet if we use the init method?

989

Can we fetch the attributes related to a servlet on a different servlet?

1086

Explain the differences between jsp and servlet.

938

How native code can be used in a servlet?

4020

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