package arrays; import java.util.Arrays; import java.util.List; import org.apache.commons.lang.ArrayUtils; public class ArraysClass { public static void main(String[] args) { int arr[] = {4, 6, 5, 8, 3, 9, 7, 3, 2, 8}; System.out.println("Arrays: " + Arrays.toString(arr)); /* Arrays.sort(arr, 0, 5); System.out.println("Half Sorted Arrays: " + Arrays.toString(arr)); Arrays.sort(arr); int index = Arrays.binarySearch(arr, 1); System.out.println("Position of 9 in sorted arrays is: " + index); int[] copyArr = Arrays.copyOf(arr, arr.length); System.out.println("Copies arrays: " + Arrays.toString(copyArr)); Arrays.fill(arr, 0, 3, 5); System.out.println("Arrays filled with 5 from 0 to 3: "+ Arrays.toString(arr));*/ Integer[] newArr = ArrayUtils.toObject(arr); List al = Arrays.asList(newArr); System.out.println("As a List() :" + al); } }