老师，请问一下：
对于重载的构造方法，Java 内部是怎么能够识别开发者调用的是哪一个构造方法呢？
Java 为什么这么聪明？😂

class Car {
  private char color;

  private float price;

  public Car(char color, float price) {
    this.color = color;
    this.price = price;
  }

  public Car(float price, char color) {
    this.color = color;
    this.price = price;
  }
}

public class Main {
  public static void main(String[] args) {
    Car c1 = new Car('红', 19800);
    Car c2 = new Car(38000, '绿');
  }
}