Answer Posted / chitresh goyal

JAVA is not because it supports Primitive datatype such as int, byte, long... etc, to be used, which are not objects.
Ruby is perfect or Pure Object Oriented Language.

What are the different ways of implementing thread? Which one is more advantageous?

540

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What are keywords give examples?

586

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Can you explain inner class.

597

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What methods are used to get and set the text label displayed by a button object?

558

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How do I convert a numeric ip address like 192.18.97.39 into a hostname like java.sun.com?

607

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Why is flag used in java?

553

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What is the difference between a field variable and a local variable?

577

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Which list is sorted in java?

587

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These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }

604

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What is meant by memory leak?

544

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What is the purpose of the enableevents() method?

587

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What is void in java?

596

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What is data member in java?

508

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What is the difference between java applets and applications?

571

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Name the components that are termed to be Heavy-weight component but available in Light-weight components?

1989

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