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

Core Java Interview Questions

Questions Answers Views Company eMail

What is the Layout for ToolBar?

1 5934

List interface?

2 4217

What is Locale class?

MySoft,

1 3491

What is Map interface?

Wipro,

3 6170

What is ResourceBundle class?

1 3375

What is the immediate superclass of Menu?

3 9113

What is the immediate parent class of the Applet class?

1 6104

What is the Set interface?

2 4114

What is the SimpleTimeZone class?

1786

What is the Vector class?

3 5382

What are event-delegation model and event-inheritance model? Which is best?

1 8963

What is the argument type of main() method?

2 4434

What is the catch or declare rule for method declarations?

1 6995

Default layout of Dialog object?

1 7091

Default layout of panel and frame?

3 22104

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Un-Answered Questions { Core Java }

What is a values collection view ?

675

Explain oops concepts in detail?

565

What is an iterator java?

521

What are the differences between Java 1.0 and Java 2.0?

1662

What is preflight request?

520

Is passing by reference faster?

515

What are different types of encoding?

572

what is bmg file and how to create that files?what will it contailn?

1871

What is meant by the value of a variable?

445

explain autoboxing in java?

588

What is size () in java?

534

Why do we override tostring method in java?

490

Which is easier netbeans or eclipse?

602

What are locale settings?

539

how to write a program for sending mails between client and server

1542

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