package com.chenlei.study.thinkinginjava;

class Base{
    Base(String msg){
        System.out.println(msg);
    }
}

class Father{
    static Base staticBaseFather = new Base("staticBaseFather specify");
    static Base staticBaseFather1;
    static{
        staticBaseFather1 = new Base("staticBaseFather static area");
    }
    Base base = new Base("fieldBaseFather specify");
    Base base1;
    {
        base1 = new Base("fieldBaseFather non-static area");
    }
    Base base2;
    public Father() {
        base2 = new Base("fieldBaseFather constructor");
    }
}

class Child extends Father{
    static Base staticBaseChild = new Base("staticBaseChild specify");
    static Base staticBaseChild1;
    static{
        staticBaseChild1 = new Base("staticBaseChild static area");
    }
    Base base1;
    {
        base1 = new Base("fieldBaseChild non-static area");
    }
    Base base = new Base("fieldBaseChild specify");
    Base base2;
    public Child() {
        base2 = new Base("fieldBaseChild constructor");
    }
}

public class Initalized {
    public static void main(String[] args) {
        new Child();
    }
}

output:
staticBaseFather specify
staticBaseFather static area
staticBaseChild specify
staticBaseChild static area
fieldBaseFather specify
fieldBaseFather non-static area
fieldBaseFather constructor
fieldBaseChild non-static area
fieldBaseChild specify
fieldBaseChild constructor