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?

1161

What is a servlet?

1137

What is ServletContext object?

1096

What is SingleThreadModel interface?

1145

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

1074

What is the inter-servlet communication?

1170

What is the use of servlet wrapper classes?

1179

How can we create deadlock situation in servlet?

1430

Can we get PrintWriter and ServletOutputStream both in a servlet?

1143

Which HTTP method is non-idempotent?

1129

What are common tasks performed by Servlet Container?

1257

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

968

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

1036

What is Request Dispatcher?

1 1430

What are the advantages of Servlet over CGI?

1141

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Un-Answered Questions { Servlets }

What are the different mode that servlets can be used?

1015

What is httpservlet and how it is different from genericservlet?

1095

How we can create war file in servlet?

1127

What is the difference between the include() and forward() methods?

1079

Can you create a deadlock condition on a servlet?

1078

How do you run a servlet?

1056

Can we use threads in Servlets?

1137

What do you mean by session tracking and also explain its techniques?

983

Is servlet thread safe?

982

How can you run a servlet program?

1080

Why filter is used in servlet?

989

If a servlet is not properly initialized, what exception may be thrown?

1180

How can you use a servlet to generate a plain text instead of html?

1126

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

1043

Is servlet a framework?

1034

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