public class compare {

    public static void compare(int array1[], int array2[]) {

        int count = 0;

        if(array1.length == array2.length) {
            for(int i=0; i<array1.length; i++) {
                if(array1[i] == array2[i]) {
                    count ++;
                }
            }
        }

        if(array1.length == count) {
            System.out.println("These arrays are equal.");
        }

    }

    public static void main(String[] args) {

        int[] list1 = {1,2,3,4};
        int[] list2 = {1,2,3,4};

        compare(list1,list2);
    }

}