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

Servlets Interview Questions

Questions Answers Views Company eMail

What is the use of send redirect () method?

1152

What are the different session tracking techniques?

1248

What is cgi?

1070

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

1016

Is it possible to have a constructor inside the servlet?

1062

How forward () method is different from send redirect () method?

1030

What is the difference between the http servlet and generic servlet?

1214

Is servlet synchronized?

1137

What is servlet looping or chaining?

1191

What is cgi and what are its drawbacks?

1155

How will two or three servlets interact or communicate with each other?

1498

Name the packages that work with servlet?

1063

What are the drawbacks of cgi?

1123

What is the major difference between context parameter and context attribute?

1170

Explain load on start-up and its importance?

1197

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Un-Answered Questions { Servlets }

What mechanisms are used by a Servlet Container to maintain session information?

1223

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

1157

Tell the new features added in servletrequest interface i.e. Servlet 2.4

1230

What is the use of attribute in servlets?

1091

Is tomcat a servlet container?

1115

How is the get () method different from the post() method?

1040

What is Servlets and explain the advantages of Servlet life cycle?

1174

How can we include static files in the jsp page?

1125

What is servlet and how it works?

1048

How to get ip address in jsp login page and how to validate like 127.1.0.1 all should not be greater than 255

3455

Can you create a deadlock condition on a servlet?

1128

When jsessionid is created?

1103

What exception should be thrown when servlet is not properly initialized?

1064

What is the use of servletconfig interface?

1091

What is a java servlet?

1153

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