package javaExD; public class FoodTest { public static void main(String[] args) { // ìì ê°ì²´ ìì± Food chicken = new Food("ì¹í¨", 18000); Food pizza = new Food("í¼ì", 28000); Food sushi = new Food("ì´ë°¥ì¸í¸", 22000); // ê°ì²´ ë°°ì´ì ìì ë´ê¸° Food[] foods = { chicken, pizza, sushi }; // 모ë ìì ì ë³´ ì¶ë ¥ for (int i = 0; i < foods.length; i++) { System.out.println(foods[i].toString()); } } } class Food { /* 1. íë를 ì¶ê°íì¸ì. */ String name; int price; /* 2. ìì±ì를 ì¶ê°íì¸ì. */ Food(String name, int price) { this.name = name; this.price = price; } /* 3. toString() ë©ìë를 ì¶ê°íì¸ì. */ public String toString() { return String.format("Food { name: %s, price: %dì }", this.name, this.price); } }