ZZZ

Drink.java

@@ -0,0 +1,99 @@
+import java.util.Scanner;
+
+public class Drink {
+    String drinkName;
+    int price;
+    int temperature;
+
+    Drink() {}
+
+    Drink(String drinkName, int price, int temperature) {
+        this.drinkName = drinkName;
+        this.price = price;
+        this.temperature = temperature;
+    }
+
+    Payment payment = new Payment();
+
+    void drink() {
+        Payment payment = new Payment();
+
+        showDrinkList();
+
+        if (selectDrinkTemperature() == 1) {
+            showColdDrinkList();
+            payment.showPayment();
+
+        }
+
+        else if (selectDrinkTemperature() == 1) {}
+
+    }
+
+    int userSelectNumber() {
+        Scanner sc = new Scanner(System.in);
+        int userSelect = sc.nextInt();
+        return userSelect;
+    }
+
+
+    int selectDrinkTemperature() {
+        int selectNumber = userSelectNumber();
+        while(true) {
+            if (selectNumber != 1 || selectNumber != 2) {
+                System.out.println("잘못된 입력 입니다.");
+            }
+            return setTemperature(selectNumber);
+        }
+
+    }
+
+    void showDrinkList() {
+        System.out.println("음료를 선택해 주세요!");
+        System.out.println();
+        System.out.println("[1] 차가운 음료");
+        System.out.println("[2] 따듯운 음료");
+        System.out.println();
+        System.out.print("사용자 입력 > ");
+        System.out.println();
+    }
+
+    void coldDrink() {
+        Product product = new Product();
+
+    }
+
+    void showColdDrinkList() {
+        Product product = new Product();
+
+        System.out.println("[차가운 음료]");
+        System.out.println();
+        for(Long i : product.drinkList.keySet()){ //저장된 key값 확인
+            System.out.println("[" + i + "]" + ": " + product.drinkList.get(i) + "원");
+        }
+        System.out.println();
+        System.out.print("사용자 입력 > ");
+        System.out.println();
+    }
+
+
+
+    void orderDrink() {
+        Payment payment = new Payment();
+        System.out.println("[주문 음료]");
+        System.out.println(drinkName);
+        System.out.println("[투입 금액]");
+        System.out.println(payment.cashChange + "원");
+        System.out.println("[잔돈]");
+
+        //if
+        //    System.out.println(payment.cashChange - price + "원 동전 :"  +  + "개");
+    }
+
+
+    public int setTemperature(int temperature) {
+        return this.temperature = temperature;
+    }
+
+
+}

Main.java

@@ -0,0 +1,27 @@
+import java.util.Scanner;
+
+public class Main {
+    public static void main(String[] args) {
+        run();
+    }
+
+    static void run() {
+        final String HELLO_VENDING_MACHINE = "[어서와요! GDSC 음료 자판기]";
+        final String ANY_KEY_TO_CONTINUE = "계속 하려면 아무키나 입력하세요 ...";
+        final String USER_INPUT = "사용자 입력 > ";
+        final String LINE = "----------------------------";
+
+        Scanner sc = new Scanner(System.in);
+        Drink drink = new Drink();
+
+        System.out.println(HELLO_VENDING_MACHINE);
+        System.out.println(ANY_KEY_TO_CONTINUE);
+        System.out.println(USER_INPUT);
+        sc.next();
+        System.out.println(LINE);
+        System.out.println();
+
+        drink.drink();
+    }
+}
+

Payment.java

@@ -0,0 +1,68 @@
+import java.util.Scanner;
+
+public class Payment {
+    String Card;
+    int cash;
+    static int cashChange = 0;
+
+
+    int showPayment() {
+        Scanner sc = new Scanner(System.in);
+
+        System.out.println("[결제 방식 선택]");
+        System.out.println("[1] 현금");
+        System.out.println("[2] 카드 (부가세 10% 적용)");
+        System.out.println();
+        System.out.print("사용자 입력 > ");
+
+        int select_Payment_Method = sc.nextInt();
+        System.out.println();
+        System.out.println("----------------------------");
+        if(select_Payment_Method != 1 || select_Payment_Method != 2)
+            System.out.println("잘못된 입력 입니다.");
+        return select_Payment_Method;
+    }
+
+    void showCash() {
+            System.out.println("[현금 투입" + cashChange + "원]");
+            System.out.println("[1] 5만원권");
+            System.out.println("[2] 1만원권");
+            System.out.println("[3] 5천원권");
+            System.out.println("[4] 1천원권");
+            System.out.println("[5] 500원");
+            System.out.println("[6] 100원");
+            System.out.println("[0] 반환");
+            System.out.println();
+            System.out.print("사용자 입력 > ");
+        //System.out.println("이용해주셔서 감사합니다.");
+    }
+
+    int insertCash() {
+        Scanner sc = new Scanner(System.in);
+        int select_Cash = sc.nextInt();
+        System.out.println("----------------------------");
+
+        if (select_Cash == 1)
+            return 50000;
+        else if (select_Cash == 2)
+            return 10000;
+        else if (select_Cash == 3)
+            return 5000;
+        else if (select_Cash == 4)
+            return 1000;
+        else if (select_Cash == 5)
+            return 500;
+        else if (select_Cash == 6)
+            return 100;
+        return 0;
+    }
+
+    void selectCard() {
+
+
+    }
+
+
+
+
+}

Product.java

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+import java.util.HashMap;
+
+public class Product {
+    HashMap<Long, Drink> drinkList = new HashMap<>();
+
+    public Product() {
+        drinkList.put(1L, new Drink("스프라이트", 1500, 1));
+        drinkList.put(2L, new Drink("코카콜라", 1300, 1));
+        drinkList.put(3L, new Drink("솔의눈", 1000, 1));
+        drinkList.put(4L, new Drink("펩시 콜라", 1100, 1));
+        drinkList.put(5L, new Drink("TOP커피", 2500, 2));
+        drinkList.put(6L, new Drink("꿀물", 3000, 2));
+        drinkList.put(7L, new Drink("홍삼차", 3000, 2));
+        drinkList.put(8L, new Drink("단팥죽", 3000, 2));
+    }
+
+
+
+
+}