Core Java Interview Questions
Questions Answers Views Company eMail

What is string array?

621

What are void pointers?

1 761

What is a programming object?

589

What is a string what operation can be performed out with the help of a string?

542

Where can I find jdk in my computer?

500

Which sorting algorithm is in place?

571

Is assembly language a low level language?

526

Is an integer an object?

562

What are the advantages of assembly language?

536

Why bytecode is called bytecode?

634

What is application tier?

562

What do you mean by byte code?

546

How many types of assembly languages are there?

567

What does business logic mean?

546

What is the difference between compiler and jvm?

587


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Un-Answered Questions { Core Java }

What will happen if there is a default method conflict as mentioned above and we have specified the same signature method in the base class instead of overriding in the existing class ?

548


What is the difference between post and put?

572


What is the purpose of an interface?

589


How we can execute any code even before main method?

581


What is a flag and how does it work?

550






Where is stringbuffer stored?

583


How do I get the | symbol on my keyboard?

627


Where is the singleton class used?

610


Explain what are final variable in java?

611


Can we use different return types for methods when overridden?

588


What is string value?

667


What is java reflection?

570


how we can use debug in myeclipse 6.0 in order solve the problems that exist in our program when there are 900 to 1000 pages in a web application

1702


What is called module?

605


What is the difference between access specifiers and access modifiers in java? 16

569