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

Servlets Interview Questions

Questions Answers Views Company eMail

What's the difference between servlets and applets?

1048

What's the servlet interface?

1084

Given the request path below, which are context path, servlet path and path info?

1048

When a servlet accepts a call from a client, it receives two objects. What are they?

1245

What is java servlet session?

975

What's the advantages using servlets than using cgi?

1000

Can filter be used as request or response?

971

request parameter how to find whether a parameter exists in the request object?

1016

What do you mean by httpservlet and how it is different from the genericservlet?

1056

What is the use of httpservletrequestwrapper and httpservletresponsewrapper?

1044

How do you create a cookie using servlet?

1173

Why doesn’t a servlet include main()?

1050

Write a simple servlet program to print the contents of html.

1049

Why do we use sendredirect() method?

978

Explain the servlet filter.

983

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Un-Answered Questions { Servlets }

What are the different methods of session management in servlets?

1027

Tell us something about servletconfig interface.

1008

What's the difference between authentication and authorization?

1145

What is servlet mapping?

1023

How do cookies work in servlets?

1050

What is meant by session? Tell me something about httpsession class?

1031

What is SingleThreadModel interface?

1149

How the typical servlet code look like ?

1236

How can we include static files in the jsp page?

1063

Define the servlet mapping.

1057

How do you run a servlet?

1060

How do you configure a centralized error handler in servlets?

1108

How to get the server information in a servlet?

1171

request parameter how to find whether a parameter exists in the request object?

1016

What is cgi and what are its drawbacks?

1070

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