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Wipro Core Java Interview Questions
Questions Answers Views Company eMail

What is garbage collection in Java, and how can it be used ?

32 57516

Differentiate Vector and ArrayList?

6 8107

Differentiate constructor and a method and how are it be used?

7 8586

What is an abstract class?

7 7387

How can final class be used?

5 9293





By what default value is an object reference declared as an instance variable?

1 10653

Java support what type of parameter passing ?

7 11921

Explain the term serialization?

10 9758

Is there is any error if you have multiple main methods in the same class?

10 11101

What is Overriding and how can it be used?

7 13549

Explain pass by reference and pass by value?

8 11940

what is the Diff. between Access Specifiers and Access Modifiers?

39 96297

Can multiple catch statements be used in exceptions ?

6 7058

Difference between Application and Applet ?

4 7296

Can a class inherit the constructors of its superclass?

9 14702

Post New Wipro Core Java Interview Questions



Un-Answered Questions

WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???

826


can any one post the format of tracebility martrix Plz...... Maid Id: sandhya.shyamala@yahoo.com

897


How do get the result of your program directly on your pc?

983


wath is this mining of hlr

1171


What is the meaning of Receipt & Payment, Income & Expenditure, Profit & Loss A/c? Under What cercumstances these are prepared?

1091






Give basis knowledge of web designing ...

869


can anyone tell me few critical bugs in ecommerce project.

4057


What you would like to wear traditional or western ?

2211


How to write test case for this scenario. The text field that reads “ enter SDU number or the city and state of the SDU” shall be removed from the contact screen 

772


What are the objects that support variables?

822


What is the use of functions in WMLScript?

434


what is the anual report of hcl bpo

987


How is cryptography applied ?

1486


Im a B.Tech fresher, I have very less marks, Im applying for Tech Support job in call center, how to convince interviewer that I will stick to the job, and not leave the company if i get a SW job?

2382


i am the student of icwai (intermidiate) What is the tds and how use the different state ..

805






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