import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.List; public class Demo { public static void main(String args[]) { List<Integer>list = new ArrayList<Integer>(); list.add(10); list.add(50); list.add(100); list.add(150); list.add(200); list.add(350); list.add(500); list.add(800); list.add(1000); Collections.shuffle(list); int len = list.size(); int[] res = new int[len]; for (int i = 0; i<len; i++) { res[i] = list.get(i); } System.out.println("Randomly shuffled array elements = "+Arrays.toString(res)); } }
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