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

Servlets Interview Questions

Questions Answers Views Company eMail

What are the exceptions thrown by servlets? Why?

1171

What is session tracking?

1205

What are all the protocols supported by httpservlet?

1281

How can you run a servlet program?

1085

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

1115

Which exception is thrown if servlet is not initialized properly?

1 3185

What is called servlet mapping?

1079

What are the type of protocols used in httpservlet?

1089

What is generic servlet class?

1074

What is a servlet-to-servlet communcation?

1179

What is meant by cookies?

1081

Whether thread can be used in servlets?

1209

What is the difference between 2 types of servlets?

1146

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

1011

What is pure servlet?

1212

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Un-Answered Questions { Servlets }

What is httpservlet and how it is different from genericservlet?

1101

How can we create deadlock situation in servlet?

1433

What are the life cycle methods of the servlet?

1091

How do you run a servlet?

1060

Define context initialization parameters.

1041

What is the difference between using getSession(true) and getSession(false) methods?

1045

What do you mean by singlethreadmodel interface?

1048

What is servletconfig?

1034

What are the type of protocols used in httpservlet?

1089

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

1118

What is the use of httpservletrequestwrapper and httpservletresponsewrapper?

1044

Explain the difference between servlet and cgi?

1167

List out the difference between ServletConfig and ServletContext?

1046

What is java servlet?

1051

What do you mean by web applications? Explain web application directory arrangement?

966

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