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Wipro J2EE Interview Questions
Questions Answers Views Company eMail

What is the difference between sendRedirect() and forward()? in what situations do we have to use send redirect() instead of forward().

 13 40229

i have to create an application with session.during that session a timer will be started & show the time in second upto the session expired.So that i can know how many time i in that session. Hint:-i m hinted that it will coded with javascript

 4 7257

Whats the O/p of the below code snippet ? And explain how does it imply the concept of call-by-value/call-by reference. (PS : Pls ignore syntax errors) public class One { public oneA(){ sop ("Into One--");} } public class Two extends One{ public twoT(){ sop ("Into Two--"); } } public class Home { One a; Two t; public static void main(argv[]) { sop ("In Home--"); sop(a.oneA()); sop(t.oneA()); sop(a.twoT()); sop(t.twoT()); } }

 4 5434

Explain the following statement: Java is always pass-by-value.

 4 8104

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Un-Answered Questions

What is swift nsarray?

452

How do you create an olap connection to provide direct connectivity to hana views? : hana bi development

63

What is singleton class and how can we make a class singleton?

651

Who issues certificates and how?

528

how to remove all dtddwrappers and labels on zend form elements?

142




What are the types of active directory deployment that server supported in exchange server 2010 deployment?

551

What are transfer rules?

529

What is my identity burn factor vulnerability right now in sybase?

456

What does oop mean in snapchat?

668

Explain About Global.asax

561

Explain the different regions in frequency response?

633

How do I view a table in sql?

536

why using transformer and thyristor switch in 3 phase apfc panel

2365

What should be the HDFS Block size to get maximum performance from Hadoop cluster?

22

What is the Purpose of Preparing Bank Reconciliation Statement?

1591