Answer Posted / shaik siddhik

I/O filters use reading from 1 stream to writeing onother
stream

How big is a 32 bit integer?

532

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Is a char always 1 byte?

511

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Why do we need data serialization?

547

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Why do we need hashmap in java?

561

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What is the significance of continue jump statement? Explain with an example.

745

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How to make a write-only class in java?

579

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What is generic type?

574

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Explain about arraylist?

581

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What are the library functions in java?

552

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Can an unreferenced object be referenced again?

770

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What is stack class in java?

548

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How to find the largest value from the given array.

528

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How do you add an arraylist to an array in java?

511

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How to display all the prime numbers between 1 and 100

509

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What is purpose of applet programming?

643

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