class W {
public static void main(String[] args) {
F f=new F();
}
}
class H {
public H(){
this.show();
}
public void show(){
System.out.println("woshishui");
}
}
class F extends H {
int i = 10;
public F(){
System.out.println("你好"+i);
}
public void show(){
System.out.println("你好"+i);
}
}
结果是啥 为什么啊
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