看程序，写结果

class A {

public void show() {

show2();

}

public void show2() {

System.out.println("我");

}

}

class B extends A {

public void show2() {

System.out.println("爱");

}

}

class C extends B {

public void show() {

super.show();

}

public void show2() {

System.out.println("你");

}

}

public class DuoTaiTest4 {

public static void main(String[] args) {

A a = new B();

a.show();

B b = new C();

b.show();

}

}

//运行结果：爱你