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

Servlets Interview Questions

Questions Answers Views Company eMail

Write a hello world program using servlets.

1063

How do you configure a centralized error handler in servlets?

1108

Why doesn’t a servlet include main()? How does it work?

1160

How printwriter is different from servletoutputstream?

1014

Can a jsp be called using a servlet?

1141

Can you create a deadlock condition on a servlet?

1084

How can we refresh automatically when new data is entered into the database?

1105

What are the different methods involved in the process of session management in servlets?

1271

What do you mean by httpservlet?

1067

How httpservlet is different from the genericservlet?

1126

Why do we need servlet filter?

1058

What are its drawbacks of cgi?

1127

Explain jsessionid and when is it created?

1119

Why is init() method is used in servlets?

1029

What is the workflow of a servlet?

1181

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Un-Answered Questions { Servlets }

Which application server is best for java?

1071

Explain the difference between a web server and a web container?

1010

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

1081

What are the drawbacks of cgi?

1039

What is the element?

1051

Is that servlet is pure java object or not?

1119

Explain the architechure of a servlet?

1121

How does tomcat servlet container work?

1078

Explain the servlet filter.

983

What are sessions in servlets?

1066

Explain their methods? Tell me their parameter names also have you used threads in servlet?

1043

Why are http servlets used in programming?

1009

How do we call one servlet from another servlet?

1046

Difference between get and post in java servlets?

1038

How do you find out what client machine is making a request to your servlet

1062

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