How to compare two object arrays in Java?

Question

I have two object arrays like so:

Object[] array1 = {0, 1, 2, 3};
Object[] array2 = {0, 1, 2, 3};

I would like to know if the arrays are eq

Answer 1

java.util.Arrays.equals

   /**
     * Returns true if the two specified arrays of Objects are
     * equal to one another.  The two arrays are considered equal if
     * both arrays contain the same number of elements, and all corresponding
     * pairs of elements in the two arrays are equal.  Two objects e1
     * and e2 are considered equal if (e1==null ? e2==null
     * : e1.equals(e2)).  In other words, the two arrays are equal if
     * they contain the same elements in the same order.  Also, two array
     * references are considered equal if both are null.

     *
     * @param a one array to be tested for equality.
     * @param a2 the other array to be tested for equality.
     * @return true if the two arrays are equal.
     */
    public static boolean equals(Object[] a, Object[] a2)