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

Servlets Interview Questions

Questions Answers Views Company eMail

How the typical servlet code look like ?

1238

How are filters?

1044

Why is httpservlet declared abstract?

1121

What are the functions of an intercepting filter?

950

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

1118

How the servlet is loaded?

1073

A client sends requests to two different web components. Both of the components access the session. Will they end up using the same session object or different session ?

1089

Should I override the service() method?

1092

What are some advantages of storing session state in cookies?

1019

What’s the use of the servlet wrapper classes??

1107

What is the need of session tracking in web application?

1034

What are the new features added to servlet 2.5?

1097

How a servlet is unloaded?

1091

What is the difference between the getrequestdispatcher(string path) method of javax.servlet.servletrequest interface and javax.servlet.servletcontext interface?

1033

What are the jobs performed by servlets?

1086

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Un-Answered Questions { Servlets }

Explain mvc pattern.

1023

What is the directory structure of web application?

989

What are the differences between forward() method and sendredirect() methods?

1030

Whats the advantages using servlets over using CGI?

1080

Explain the difference between servlet and cgi?

1168

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

1184

What is a server side include (ssi)

1158

What is the GenericServlet class?

1235

What is servlet and its use?

1116

How httpservlet is different from the genericservlet?

1128

Why is http protocol called as a stateless protocol?

1034

Explain jsessionid and when is it created?

1119

How can we upload the file to the server using servlet?

1087

How do I use cookies to store session state on the client?

970

When a client request is sent to the servlet container, how does the container choose which servlet to invoke?

1029

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