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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

use of wrapper classes?

IBM,

3 6807

what r callable statement and give their proper use

2 5897

what are the differences between java and .net?..why u choose java?

1 4836

where exactly collections are usefull in realtime

2 10404

How to reverse the singly linked list(In Node data members are(int data,int pointerTONext))

1732

What is the use of static import ?

Rolta,

4 10129

how ahstraction is the property of oops,this is also in c and c++ ex. printf function which is also hide the unnecessary data,so what is the difference ? and does c++ fallow the abstraction?

2144

when Can an object reference be cast to an interface reference?

1 4870

whar are the draw backs of programming lang step by step in Clang and next in C++ and next and in Java nad in .Net

2136

Write a program that takes a 5 digit number and calculates 2 power that number and prints it.

1 4250

what is direct link to download swing ebook,applet,ejb,core java

2608

what is default layout of JFrame class?

6 26635

as we know a static method could access static data and static method only. then how could main method call the object of aclass which is not static and other non static data

1 3872

please mail me the interview question based on java/j2ee

Wipro,

1980

Difference between Encapsulation and Abstraction

Fidelity,

4 11698

Un-Answered Questions { Java Related }

What are the features of java?

1110

Name three subclasses of the component class?

1127

Which package is used for pattern matching with regular expressions?

1137

What is passing by reference in java?

1047

What is a java applet?

975

Does entitymanager flush commit?

398

How can you use spring to resolve collaborators for your bean? Also state the advantages of auto wiring?

461

Can array grow dynamically in java?

997

Explain importance of finally block in java?

1054

What is the use of hbm2ddl configuration in hibernate?

357

How to use forward action to restrict a strut application to mvc?

1076

How do you take thread dump in java?

1037

What is circular dependency in spring?

480

How tag libraries are defined in Struts?

1021

How hibernate proxy helps in lazy loading?

425

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