Java/クラスの継承

package sample;
import java.io.*;
public class SampleClass {
	public static void main(String[] args) throws IOException {
		Brandy w = new Brandy();
		w.color = "ロゼ";
		w.outColor();
		w.bake();
	}
}

class Wine{
	String color;
	void outColor() {
		System.out.println(color + "ワイン");
	}
}
class Brandy extends Wine{
	void bake() {
		System.out.println("ブランデー");
	}
}