subject

JAVA
Write a method that takes an int array and returns a reversed version of the array.

For example:

reverse(new int[]{1, 2, 3})
Should return an array with the values:

[3, 2, 1]

public int[] reverse(int[] arr)
{
}

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Answers: 3

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JAVA
Write a method that takes an int array and returns a reversed version of the array.
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