Answer Posted / anbu

cd has only one layer but for dvd has two layers

What do you mean by ternary operator in java?

562

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What is the Concept of Encapsulation in OOPS

562

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Can you write a java class that could be used both as an applet as well as an application?

519

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How will you invoke any external process in java?

606

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What is an exception in java?

648

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What is singleton service?

514

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What is a blocking method in Java?

608

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what is predefined function in java?

543

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What are keywords and reserved words in java?

562

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What is structure of java heap? What is perm gen space in heap?

546

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Can we make main() thread as daemon?

580

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List two java ide’s?

619

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Explain the private protected method modifier?

550

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what is meant by encapsulation?

632

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why are wait(), notify() and notifyall() methods defined in the object class? : Java thread

557

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