Answer Posted / sukanta

1. Statement
2. PrepareStatment
3. CallableStatement

What is the difference between a window and a frame in java programming?

597

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When do I need to use reflection feature in java?

627

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Can there be an abstract method without an abstract class?

541

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Explain about fail safe iterators in java?

569

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Is static a singleton?

527

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How to find the index of the largest number in an arraylist java?

522

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What types of index data structures can you have in java?

615

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What is ordered map in java?

543

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what is aggregation in java?

588

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Describe the term diamond problem.

575

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What are the classes of java?

543

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what is the purpose of the wait(), notify(), and notifyall() methods? : Java thread

563

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Does constructor return any value?

585

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Can we create object of inner class in java?

495

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What does it mean to be immutable?

552

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