import java.util.Arrays; import java.util.Collections; import java.util.List; public class Demo { public static void main(String[] args) { Integer[] arr = {2, 4, 6, 8, 10, 12, 14, 16, 18, 20}; System.out.print("Array elements...\n"); for (Integer res: arr) { System.out.print(res + " "); } List<Integer>list = Arrays.asList(arr); Collections.shuffle(list); System.out.println("\n\nRandom elements..."); for (Integer res: list) { System.out.print(res + " "); } } }
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