@@ -1,7 +1,110 @@
-export default OutputView = {
-    printMenu() {
-        Console.print("<주문 메뉴>");
-        // ...
+import { MissionUtils } from "@woowacourse/mission-utils";
+import { christmasInstance } from "./InputView.js";
+import {
+  ChampagnePromotionAvailable,
+  receivedChampagnePromotion,
+  receivedD_dayPromotion,
+  receivedSpecialPromotion,
+  receivedTotalBenefitPrice,
+  receivedWeekDayPromotion,
+  receivedWeekendPromotion,
+  sendBadge,
+  toTalPriceLogic,
+  totalPriceAfterDiscount,
+} from "./DomainLogic.js";
+import menuAndQuantity from "./utils/menuAndQuantity.js";
+
+const OutputView = {
+  printIntroduction() {
+    MissionUtils.Console.print(
+      "안녕하세요! 우테코 식당 12월 이벤트 플래너입니다."
+    );
+  },
+
+  printBenefitIntroduction() {
+    MissionUtils.Console.print(
+      "12월 3일에 우테코 식당에서 받을 이벤트 혜택 미리 보기!\n"
+    );
+  },
+
+  printMenu() {
+    MissionUtils.Console.print("<주문 메뉴>");
+    const ORDERED_MENUS = christmasInstance.getMenus();
+    ORDERED_MENUS.map(function (eachMenu) {
+      const { MENU_NAME, QUANTITY } = menuAndQuantity(eachMenu);
+      MissionUtils.Console.print(`${MENU_NAME} ${QUANTITY}개`);
+    });
+  },
+
+  printTotalPrice() {
+    MissionUtils.Console.print("\n<할인 전 총주문 금액>");
+    const TOTAL_PRICE = toTalPriceLogic().toLocaleString();
+    MissionUtils.Console.print(`${TOTAL_PRICE}원`);
+  },
+
+  printChampagnePromotion() {
+    MissionUtils.Console.print("\n<증정 메뉴>");
+    const CHAMPAGNEPROMOTION_AVAILABLE = ChampagnePromotionAvailable();
+    if (CHAMPAGNEPROMOTION_AVAILABLE === true) {
+      MissionUtils.Console.print("샴페인 1개");
+    } else MissionUtils.Console.print("없음");
+  },
+
+  printReceivedPromotion() {
+    MissionUtils.Console.print("\n<혜택 내역>");
+    const DDAY_AVAILABLE = receivedD_dayPromotion().toLocaleString();
+    const WEEKDAY_AVAILABLE = receivedWeekDayPromotion().toLocaleString();
+    const WEEKEND_AVAILABLE = receivedWeekendPromotion().toLocaleString();
+    const CHAMPAGNE_AVAILABLE = receivedChampagnePromotion().toLocaleString();
+    const SPECIAL_AVAILABLE = receivedSpecialPromotion().toLocaleString();
+
+    let anyPromotionApplied = false;
+
+    if (DDAY_AVAILABLE !== "0") {
+      MissionUtils.Console.print(
+        `크리스마스 디데이 할인: -${DDAY_AVAILABLE}원`
+      );
+      anyPromotionApplied = true;
     }
-    // ...
-}
+
+    if (WEEKDAY_AVAILABLE !== "0") {
+      MissionUtils.Console.print(`평일 할인: -${WEEKDAY_AVAILABLE}원`);
+      anyPromotionApplied = true;
+    }
+    if (WEEKEND_AVAILABLE !== "0") {
+      MissionUtils.Console.print(`주말 할인: -${WEEKEND_AVAILABLE}원`);
+      anyPromotionApplied = true;
+    }
+    if (SPECIAL_AVAILABLE !== "0") {
+      MissionUtils.Console.print(`특별 할인: -${SPECIAL_AVAILABLE}원`);
+      anyPromotionApplied = true;
+    }
+    if (CHAMPAGNE_AVAILABLE !== "0") {
+      MissionUtils.Console.print(`증정 이벤트: -${CHAMPAGNE_AVAILABLE}원`);
+      anyPromotionApplied = true;
+    }
+    if (!anyPromotionApplied) {
+      MissionUtils.Console.print("없음");
+    }
+  },
+
+  printReceivedTotalBenefitPrice() {
+    MissionUtils.Console.print("\n<총혜택 금액>");
+    const TOTAL_BENEFITPRICE = receivedTotalBenefitPrice().toLocaleString();
+    MissionUtils.Console.print(`${TOTAL_BENEFITPRICE}원`);
+  },
+
+  printTotalPriceAfterDiscount() {
+    MissionUtils.Console.print("\n<할인 후 예상 결제 금액>");
+    const TOTAL_AFTER = totalPriceAfterDiscount().toLocaleString();
+    MissionUtils.Console.print(`${TOTAL_AFTER}원`);
+  },
+
+  printEventBadge() {
+    MissionUtils.Console.print("\n<12월 이벤트 배지>");
+    const GET_BADGE = sendBadge();
+    MissionUtils.Console.print(`${GET_BADGE}`);
+  },
+};
+
+export default OutputView;

리뷰: return 값이 0, 공통부분을 활용하면 정말 깔끔한 코드가 되겠네요! 
바로 고치기에는 좀 어려워서 더 생각해보고 코드를 수정해 보겠습니다! 감사합니다!