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

Servlets Interview Questions

Questions Answers Views Company eMail

How threads are implemented in servlets?

3 8007

How variables can be accessed across the sessions?

3 7038

How two servlets communicate with each other?

2 15862

How to debug a servlet?

2 6877

What method is used to create database connection in servlets?

2 6321

How to invoke a Servlet?

Mastek,

2 18985

How an Image can be loaded in a Servlet ?

1 4492

How to pass JavaBeans data to JSP using Servlets?

2 9414

How to handle the debug errors in servlets?

2 6506

How many Cookies can a host support?

2 6746

what are the way a client can be tracked?

ABC, IBM,

3 9623

How values can be passed from HTML page to servlet?

ABC,

7 16352

What methodology can be followed to store more number of objects in a remote server?

2324

What happens, if server sends a cookie to a browser that doesn't supports cookies?

2 5320

How session tracking can be achieved, if your browser doesn't support cookies (or) if cookies are disabled?

2 7694

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Un-Answered Questions { Servlets }

Is servlet a server side scripting language?

1194

Explain url encoding?

1041

What is the use of attribute in servlets?

1091

What are the servlet events?

1126

What is meant by Servlet? What are the parameters of service method?

1106

Explain the lifecycle of a servlet?

1032

Can we get PrintWriter and ServletOutputStream both in a servlet?

1194

When Servlet is unloaded?

1149

What are different Authentication options available in Servlets.

1130

Define servlet mapping?

1225

When using servlets to build the HTML, you build a DOCTYPE line, why do you do that?

1188

Can you create a deadlock condition on a servlet?

1128

Can you send an authentication error from a servlet?

1030

What is api in servlet?

1075

What is the use of httpservletrequestwrapper?

1152

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