/**

 * Created by xfyou on 2016/11/2.

 * Java继承的初始化

 */

public class Beetle extends Insect {

    int k = prt("Beetle.k initialized");

    public Beetle() {

        prt("k = " + k);

        prt("j = " + j);

    }

    static int x2 = prt("static Beetle.x2 initialized");

    static int prt(String s) {

        System.out.println(s);

        return 63;

    }

    public static void main(String[] args) {

        prt("Beetle constructor");

        Beetle b = new Beetle();

    }

}

class Insect {

    int i = 9;

    int j;

    public Insect() {

        prt("i = " + i + ", j = " + j);

        j = 39;

    }

    static int x1 = prt("static Insect.x1 initialized");

    static int prt(String s) {

        System.out.println(s);

        return 47;

    }

}