class Zuoye1 
{
    public static void main(String[] args) 
    {
        long str=System.currentTimeMillis();
        Magicer m1=new Magicer("甘道夫",55,10,9,"B");    //定义玩家1
        m1.practice();
        System.out.printf("fire hurt is %d,level is %d,DPS is %d\n",m1.fire(),m1.getLevel(),m1.attack());
        m1.practice();
        System.out.printf("fire hurt is %d,level is %d,DPS is %d\n",m1.fire(),m1.getLevel(),m1.attack());
        m1.practice();
        System.out.printf("fire hurt is %d,level is %d,DPS is %d\n",m1.fire(),m1.getLevel(),m1.attack());
        long end=System.currentTimeMillis();
        System.out.printf("run time:%s",(end-str));
    }
}

interface Role
{
    public int attack();    //攻击
    public void practice();        //练习
}

abstract class NameRole implements Role        //角色名字和年龄
{
    private String name;
    private int age;
    public NameRole(String name,int age){
        this.name=name;
        this.age=age;
    }
}

interface    MagicStick 
{
    public int fire();
}

class GreenStick implements MagicStick
{
    private int month;
    public GreenStick(int month){
        this.month=month;
    }
    public int fire(){
        if(month==6||month==7||month==8)
            return 2;
        else
            return 1;
    }
}

class BlackStick implements MagicStick
{
    private int month;
    public BlackStick(int month){
        this.month=month;
    }
    public int fire(){
        if(month%2==0)
            return 2;
        else
            return 1;
    }
}


class Magicer extends NameRole implements MagicStick
{
    private String name;
    private int age;
    private int level;    //魔法值
    private int month;            //升级月份
    private String stick;
    Magicer(String name,int age,int level,int month,String stick){
        super(name,age);
        this.level=level;
        this.month=month;
        this.stick=stick;
    }
    public int getLevel(){
        return this.level;
    }
    public int fire(){
        //使用法术
        int res=0;    //返回值
        switch(stick){
            case "G":GreenStick s1=new GreenStick(this.month);
                            res=s1.fire();
                            break;
            case "B":BlackStick s2=new BlackStick(this.month);
                        res= s2.fire();
                        break;
            default:System.out.println("haven't using stick!");
        }
        return res;
    }
    public int attack(){
        return this.level*5;
    }
    public void practice(){
        if(this.stick==null)
            level++;
        else 
            level+=1+this.fire();
        month++;
    }    
}