How do you remove duplicates from an array in java?


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More Core Java Interview Questions

Is null == null in java?

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Why unicode is important?

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Why do we need main method to execute a java program?

1 Answers   Virtusa,


What is a nullable field?

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Does importing a package imports its sub-packages as well in java?

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What is difference between array and vector?

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Define how can we find the actual size of an object on the heap?

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How many boolean functions are there?

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How to override a equals() method and what is the use?

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What is skeleton and stub?

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What are the differences between abstract class and interface?

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what is mean by method signature?

5 Answers   Satyam,


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