下列程序运行的结果是( )。 interfaceInterfaceA { int MAX = 10; } class ClassA implements InterfaceA { int a = 1; } class ClassB extends ClassA { int b = 2; } public class E { public static void main(String[] args) { ClassB b = new ClassB(); System.out.print(b. MAX); System.out.print(" " +ClassB.MAX); System.out.print(" " +ClassA.MAX); System.out.print(" " +InterfaceA.MAX); } }