package charactor; public interface Mortal { public void die() { } } public class Hero { public String name; protected float hp; public void kill(Mortal m) { System.out.println(name + " 放了一个大招"); m.die(); } public static void main(String[] args) { Hero garen = new garen(); garen.name = "盖伦"; ADHero ad = new ADHero(); ad.name = "艾希"; APHero ap = new APHero(); ap.name = "安妮"; ADAPHero adap = new ADAPHero(); adap.name = "库奇"; garen.kill(ad); garen.kill(ap); garen.kill(adap); } }