JAVA代码执行顺序

    public class TestClass {
    static  class Father{
        public int money = 1;
    
        public Father() {
            this.money = 2;
            showMoney();
        }
    
        protected  void showMoney(){
            System.out.println("I am Father , I hava $"+money);
        }
    }
    
    static  class Son extends Father{
        public int money = 3;
    
        public Son() {
            this.money = 4;
            showMoney();
        }
    
        protected  void showMoney(){
            System.out.println("I am Son , I hava $"+money);
        }