Answer Posted / raja

The Methods Of ArrayList class are
1)Add
2)Remove
3)Clear

5)TrimToSize
6)Sort
7)Reverse

Why do we need array in java?

525

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What will happen to the exception object after exception handling?

566

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Why object class is super class for every class in java?

559

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What is passing by reference in java?

533

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How to connect to a remote database using Applet?

2036

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What is meant by oops concept in java?

499

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Can you make a constructor final in Java?

618

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What is tree in java?

482

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What is casting in java programming?

572

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How many threads can I run java?

533

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Can static methods be inherited?

527

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Why can't we override private static methods?

509

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What is predicate in java?

553

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Can we declare a static variable inside a method?

519

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What are the two ways of implementing multi-threading in java?

804

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