Differentiating Array definitions

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How to copy an array

Just directly invoke method clone() over the array container: class Testos { final float[] a, b; Testos(final float... arr) { b = (a = arr).clone(); } }

Array Index Out of Bounds error on Array List

String[] originalArray = { "apple", "orange", "grape", "banana", "lemon" }; String[] clonedArray = originalList.clone();