Why do we need array in java?


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More Core Java Interview Questions

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

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What is the common usage of serialization? What exceptions occur during serialization?

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Why array is used in java?

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Can we have a method name same as class name in java?

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What is the use of toarray () in java?

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Can an object subclass another object?

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What is an event?

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What is generic class?

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What is proper subset?

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Can you pass functions in java?

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What is public static void main?

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there are some duplicate values in ArrayList, how U'll get that array with out duplicate?

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