Answer Posted / vinay

any data type which can be used without registry entry.

Is hashset thread safe?

479

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What is concurrentlinkeddeque?

535

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Differentiate among cycle, path, and circuit?

526

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Why quicksort is faster?

489

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How does a dynamic array work?

452

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How can you represent a linked list node?

552

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Tell me about the different sorting techniques.

535

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How do you replace an element in an arraylist?

527

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State the different ways of representing expressions?

705

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What are binary trees?

583

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What is meant by int?

524

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Which interfaces are implemented by linkedhashset?

517

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What are stacks? Give some of its applications.

554

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What are linked list?

558

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Is array a data structure?

506

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