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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 44787

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 9073

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 7063

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

4 9502

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Wipro J2EE Interview Questions (4)

Un-Answered Questions

Do you know any other accounting application?

1027

What is the importance of Communication in your business?

1120

Explain exception types in wcs?

866

Which command is used to save logs in the external file?

1111

Tell me about any quality efforts you have overseen or implemented.

2286

What is rank dense_rank and partition in sql?

1050

What can you do for ATT that other candidates cant?

1390

Mention the advantages of representing stacks using linked lists than arrays?

924

How do you write a function in python 3?

810

What kinds of programming does Kotlin support ?

174

How do I add text together in excel?

608

State some points of Union Budget 2017?

1039

What Are The Main Phases Of Portfolio Management?

1122

How would you implement hash in ruby internally?

What do you mean by balance factor of a node in avl tree?

934