简析静态代码块，构造代码块(普通代码块)，局部代码块，构造函数的执行顺序

package test;

public class Father {
    
    static{
        System.out.println("父类静态代码块");
    }
    
    {
        System.out.println("父类构造代码块");
    }
    
    public Father(){
        System.out.println("父类构造函数");
    }
    
    public void is(){
        System.out.println("父类函数");
        {
           System.out.println("父类局部代码块");
        }
    }
    
    public static void main(String[] args) {
        System.out.println("这是main函数");
        Father son = new Son();
        son.is();
    }
    
}

class Son extends Father{
     
    static{
        System.out.println("子类静态代码块");
    }
    
    {
        System.out.println("子类构造代码块");
    }
    
    public Son(){
        System.out.println("子类构造函数");
    }
    
    public void is(){
        System.out.println("子类函数");
        {
           System.out.println("子类局部代码块");
        }
    }
}