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

Servlets Interview Questions

Questions Answers Views Company eMail

What do you mean by cgi?

969

How to get the path of servlet in the server?

1013

Explain the working of service() method of a servlet.

968

Can you send an authentication error from a servlet?

978

Explain web container.

1032

When jsessionid is created?

1048

What is the use of httpservletrequestwrapper?

1104

How do you get the ip address of the client in servlet?

1015

Can you refresh servlet in client and server-side automatically?

1081

What do you mean by the servlet chaining?

1086

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

1148

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

1022

What do you mean by cgi and what are its drawbacks?

988

What do you mean by interservlet communication?

1071

What is the main purpose of java servlets?

1063

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Un-Answered Questions { Servlets }

Servlet is pure java object or not?

1196

What are the different ways we can maintain state between requests?

1100

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

1122

Explain web application directory arrangement?

1070

How do I support both get and post from the same servlet?

1212

How can an existing session be invalidated?

1173

What are some disadvantages of storing session state in cookies?

1023

Which event is fired at the time of project deployment and undeployment?

1325

Why doesn’t a servlet include main()?

1054

What is war file?

1100

Explain the features are in servlet 3?

1054

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

1053

How can the session in servlet be destroyed?

1162

How native code can be used in a servlet?

4069

What are the supporting protocol by HttpServlet ?

1201

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