Java Related Interview Questions
Questions Answers Views Company eMail

Is it possible to compare various strings with the help of == operator?

524

Are static members inherited to sub classes?

608

What is multi level inheritance in java?

533

Can string be considered as a keyword?

543

what do you understand by the term string with respect to java?

509

Describe the various concepts related to object oriented programming (oop).

562

Why char array is favored over string for the storage of passwords?

537

List some important characteristics on jre

566

Differentiate between vector and array list.

607

Explain abstract class in java?

535

What are some characteristics of interference class?

490

Give reasons supporting that string is immutable.

474

Describe string intern() methodology

571

What do you understand by the term polymorphism?

605

Explain aggregation in java?

527


Un-Answered Questions { Java Related }

What is spring language?

156


Why spring controller is singleton?

142


How to print an arraylist in java?

472


Name some of the design patterns used in spring framework?

142


Define how destructors are defined in java?

560






What is the purpose of contextloaderlistener in spring?

151


Why do we need mapping in hibernate?

314


What is subdeployment in weblogic jms?

506


What is the difference between length and length() method in java?

621


what is Activation Instantinator?

1879


What is difference between merge and update in hibernate?

167


What is meant by method overriding?

524


What is ripple effect?

615


What is cross cutting in spring?

232


Can constructor be synchronized?

513