What is java basic concept?


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More Core Java Interview Questions

What are internal variables?

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How to sort elements in a parallel array in java?

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What is the use of using enum to declare a constant?

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What is the use of join method?

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Differentiate between overriding and overloading cases?

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What are 5 boolean operators?

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What is meant by flickering?

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What is the memory leak in java?

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What is Generic in java? Where can we write Generic ( class or method or objects or etc...)? with simple example? Thanks, Bose.

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Which is better ascii or unicode?

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Explain about abstract classes in java?

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What is the difference between @before and @beforeclass annotation?

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