【单选题】What is the output of running the class C. public class C { publicstatic void main(String[] args) { Object[] o= {new A(), new B()}; System.out.print(o[0]); System.out.print(o[1]); } } class A extends ...
【单选题】What is the output of running the class C. public class C { public static void main(String[] args) { Object[] o = {new A(), new B()}; System.out.print(o[0]); System.out.print(o[1]); } } class A ex...