class Fu {
public void show() {
System.out.println("fu show");
}
}
class Zi extends Fu {
public void show() {
System.out.println("zi show");
}
public void method() {
System.out.println("zi method");
}
}
class DuoTaiTest3 {
public static void main(String[] args) {
Fu f = new Zi();
f.method();
f.show();
} |
|