?Interface1[] intt = new Interface1[] { new Dog("dddddd") };
??????????? for (int i = 0; i < intt.Length; i++)
??????????? {
??????????????? intt[i].GGG();
??????????? }

?interface Interface1
??? {
??????? void GGG();
??? }

?class Dog : Pet,Interface1

{

?public void GGG()
??????? {
??????????? Console.WriteLine("爬樹");
??????? }

}

?Interface1[] intt = new Interface1[] { new Dog("dddddd") };
??????????? for (int i = 0; i < intt.Length; i++)
??????????? {
??????????????? intt[i].GGG();
??????????? }