Array memory locations

public class memoryLocations {

    public static void main(String[] args) {
        // memory locations
        int [] array = {1,2,3,4,5};

        int [] arr = {2,5,4,9,8,1};

        // makes a copy of arr and stores it in new array named copy
        int [] copy = new int[6];
        System.arraycopy(arr,0,copy,0,arr.length);


        System.out.println(array);
        System.out.println("it prints the memory location of array");
        for (int e : array)
            System.out.print(e+" ");

        System.out.println(); //skip a line

        System.out.println(arr);
        System.out.println("It prints the memory location of arr");
        for (int e : arr)
            System.out.print(e+" ");

        System.out.println();

        System.out.println(copy);
        System.out.println("It prints the memory location of copy");
        for (int e : copy)
            System.out.print(e+" ");

        System.out.println();

        arr = array;  // array "arr" gets array "array"
        System.out.println("array \"arr\" gets array \"array\"");

        System.out.println(array);
        System.out.println("the memory location of array is unchanged");
        for (int e : array)
            System.out.print(e+" ");

        System.out.println();

        System.out.println(arr);
        System.out.println("arr is now pointing to the same reference as array");
        for (int e : arr)
            System.out.print(e+" ");




    }

}