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Kick Out FundamentalsThursday, 28 April 2016. Ways to copy array in Java? Which one is better? There are mainly three ways :. 2) System.arrayCopy();. 3) Arrays.copyOf() & Arrays.copyOfRange(). Lets go in brief with array copy. We all know array start with index 0,so using loop you can. Variable and put condition. With array size like array name.length (Be remember its property not method). Now iterate loop and copy one by one element into another array. Following is example for array Copy using for loop. Package com.my;.
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