목차1.실습2.interface 1. 실습▣ Productpackage day05;class Product { private String name = new String(); private int price; public Product() {} public String toString(int id) { return "(" + id + ")" + "[" + name + " : " + price + "원]"; } public void Scanner(String name, int price) { this.name = name; this.price = price; } public String getName() { return name; } public void setName(String name) ..