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

Servlets Interview Questions

Questions Answers Views Company eMail

What is difference between GenericServlet and HttpServlet?

1171

What is a servlet?

1143

What is ServletContext object?

1102

What is SingleThreadModel interface?

1149

What is a web application and what is it’s directory structure?

1081

What is the inter-servlet communication?

1175

What is the use of servlet wrapper classes?

1185

How can we create deadlock situation in servlet?

1433

Can we get PrintWriter and ServletOutputStream both in a servlet?

1148

Which HTTP method is non-idempotent?

1134

What are common tasks performed by Servlet Container?

1262

Are Servlets Thread Safe? How to achieve thread safety in servlets?

972

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

1038

What is Request Dispatcher?

1 1436

What are the advantages of Servlet over CGI?

1149

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Un-Answered Questions { Servlets }

Explain the jar and war files in servlet?

1104

What is the use of request dispatcher interface?

1013

Which application server is best for java?

1071

What is new in ServletRequest interface ? (Servlet 2.4)

1013

What are the different mode that servlets can be used?

1020

What is servlet container?

1118

What is life cycle of Servlet?

1074

What is difference between get and post method?

1079

What do you mean by cgi?

968

What are the disadvantages of storing session state in cookies?

1150

Difference between forward() method and sendredirect() method ?

1037

Write a hello world program using servlets.

1063

What are some advantages of storing session state in cookies?

1019

What is Client-Server Computing?

2422

What is the difference between CGI and Servlet?

1080

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