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package Jan2017;

public class Ques0116 {
    public static void main(String[] args) {
        System.out.println(new BigDog("大黑狗", "黑色"));
    }
}

class Dog{
    
    String name;
    
    public Dog(String name) {
        super();
        this.name = name;
    }
    
    public String toString(){
        return "name:"+name;
    }
}

class BigDog extends Dog{

    String color;
    
    public BigDog(String name, String color) {
        this.name = name;
        this.color = color;
    }
    
    public String toString(){
        return "name:"+name+", color:"+color;
    }
}

今日問題：
請問主程序輸出結果是什么？