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?

1288

What is a servlet?

1204

What is ServletContext object?

1164

What is SingleThreadModel interface?

1213

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

1132

What is the inter-servlet communication?

1226

What is the use of servlet wrapper classes?

1248

How can we create deadlock situation in servlet?

1505

Can we get PrintWriter and ServletOutputStream both in a servlet?

1194

Which HTTP method is non-idempotent?

1189

What are common tasks performed by Servlet Container?

1320

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

1029

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

1104

What is Request Dispatcher?

1 1523

What are the advantages of Servlet over CGI?

1213

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Un-Answered Questions { Servlets }

How servlet is created?

1326

What are different ways for servlet authentication?

1179

How do you load an image in a Servlet?

1241

Can we use threads in Servlets?

1197

List out the difference between ServletConfig and ServletContext?

1108

What is the directory structure of a war file?

1221

What are Servlets?

1188

What is called Session Tracking?

1256

How httpservlet is different from the genericservlet?

1190

what is multiple server?

2361

Explain the differences between jsp and servlet.

1053

How the JSP file will be executed on the Server side?

1202

What are the life cycle methods of the servlet?

1136

What do you mean by a filter and how does it work?

1016

What are session variable in servlets?

1071

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