Answer Posted / ankit siwach

c++ is good from java becoz this is truly objecet orinted

How to write custom exception in java?

599

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What is the static method?

569

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How to perform merge sort in java?

579

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Explain scope or life time of local variables in java?

557

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What is port number in java?

585

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How do you clear an arraylist in java?

494

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Define max and min heap, also the search time of heap.

586

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what is thread? What are the high-level thread states? : Java thread

786

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What a static class can contains?

694

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What is variable and example?

515

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Which class is used by server applications to obtain a port and listen for client requests?

491

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Is a case study a method or methodology?

462

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What is the use of arraylist class in java?

554

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what is anonymous class in java?

542

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Explain the hierarchy of java exception classes?

594

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