From 44f4a596f4426115ec40e50d6ebed26aaa0ac495 Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sat, 1 Nov 2025 22:21:11 +0900
Subject: [PATCH 1/6] =?UTF-8?q?(docs)=20=EA=B5=AC=ED=98=84=ED=95=A0=20?=
 =?UTF-8?q?=EA=B8=B0=EB=8A=A5=20=EC=A0=95=EB=A6=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/README.md b/README.md
index d0286c859f..2f76b68fe6 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,45 @@
 # java-racingcar-precourse
+## 📍구현할 기능 목록
+**1. 입력**
+- 자동차 이름과 시도 횟수를 입력 받는다
+  - 빈 값, 시도 횟수 검증
+- `,`을 기준으로 자동차 이름을 분리한다
+  - 자동차 이름 길이 검증
+
+**2. 자동차**
+- 입력받은 이름을 저장한다
+- 총 움직임을 저장한다
+
+**3. 난수 생성**
+- 0에서 9사이의 난수를 생성한다
+
+**4. 경주**
+- 입력받은 횟수만큼 라운드를 진행한다
+
+**5. 출력**
+- 최종 우승자를 출력한다
+
+<!--
+1. 차
+- 이름을 가짐
+- 움직임을 가짐 (전진/멈춤, 뒤로가는건 없음)
+2. 움직임
+- 제공되는 랜덤함수 사용(Randoms.pickNumberInRange(start, end))
+- 0~3: 멈춤
+- 4~9: 전진
+3. 기타
+- 1번 실행될 때마다 결과 출력
+- 최종 우승자 출력(n명)
+4. 발생할 수 있는 예외
+- 자동차 이름 빈값
+- 시도할 횟수 0 이하
+- 이름 길이 6 이상
+- 동명이차가 있을 가능성이 있는가?
+- 이름에 특수문자가 들어갈 수 있는가?
+
+<기억할 사항>
+1. 들여쓰기 depth가 3을 넘지 않도록(넘을거 같으면 함수나 메서드 분리)
+2. 3항 연산자 쓰지 않기(ㅠㅠ)
+3. 함수/메서드가 한 가지 일만 하도록 최대한 작게 쪼개기
+4. 테스트 코드 작성하기
+-->
\ No newline at end of file

From 1ba59f02712ea055b2f8b4d938c1dc6783d7fca6 Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sat, 1 Nov 2025 22:30:13 +0900
Subject: [PATCH 2/6] =?UTF-8?q?(feat)=20=EC=9E=90=EB=8F=99=EC=B0=A8=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/racingcar/Car.java | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/main/java/racingcar/Car.java

diff --git a/src/main/java/racingcar/Car.java b/src/main/java/racingcar/Car.java
new file mode 100644
index 0000000000..5c3ca784d1
--- /dev/null
+++ b/src/main/java/racingcar/Car.java
@@ -0,0 +1,15 @@
+package racingcar;
+
+public class Car {
+    private String name;
+    private int movement;
+
+    public Car (String name) {
+        this.name = name;
+        this.movement = 0;
+    }
+
+    public void moveForward() {
+        this.movement++;
+    }
+}
\ No newline at end of file

From 479068b58c0174b8d7e581de610e7eb9a473c31b Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sat, 1 Nov 2025 22:33:46 +0900
Subject: [PATCH 3/6] =?UTF-8?q?(feat)=20=EC=9E=85=EB=A0=A5=20view=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/racingcar/view/InputView.java | 28 +++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/main/java/racingcar/view/InputView.java

diff --git a/src/main/java/racingcar/view/InputView.java b/src/main/java/racingcar/view/InputView.java
new file mode 100644
index 0000000000..475f21cf4c
--- /dev/null
+++ b/src/main/java/racingcar/view/InputView.java
@@ -0,0 +1,28 @@
+package racingcar.view;
+
+import java.util.Arrays;
+import java.util.List;
+import camp.nextstep.edu.missionutils.Console;
+
+public class InputView {
+    public static List<String> readCarNames() {
+        System.out.println("경주를 진행할 자동차 목록을 적어주세요.(`,`로 구분)");
+        String input = Console.readLine();
+        // TODO: Validator 추가(빈 값인지 확인)
+        return parseCarNames(input);
+    }
+
+    private static List<String> parseCarNames(String inputString) {
+        List<String> parseList = Arrays.asList(inputString.split(","));
+        // TODO: Validator 추가(중복 확인)
+        return parseList;
+    }
+
+    public static Integer readRounds() {
+        System.out.println("총 몇 라운드를 진행할까요?");
+        String input = Console.readLine();
+
+        // TODO: Validator 추가(자연수인지)
+        return Integer.parseInt(input);
+    }
+}

From 367b688ad0ff841a00bf6cdc0eacfbe50846245e Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sat, 1 Nov 2025 23:37:35 +0900
Subject: [PATCH 4/6] =?UTF-8?q?(feat)=20=EB=A0=88=EC=9D=B4=EC=8B=B1=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/racingcar/Race.java             | 14 +++++++
 src/main/java/racingcar/RacingGame.java       | 40 +++++++++++++++++++
 .../racingcar/controller/RaceController.java  | 27 +++++++++++++
 src/main/java/racingcar/{ => model}/Car.java  | 12 +++++-
 src/main/java/racingcar/model/Cars.java       | 21 ++++++++++
 .../utils/RandomNumberGenerator.java          | 12 ++++++
 src/main/java/racingcar/view/OutputView.java  | 16 ++++++++
 7 files changed, 140 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/racingcar/Race.java
 create mode 100644 src/main/java/racingcar/RacingGame.java
 create mode 100644 src/main/java/racingcar/controller/RaceController.java
 rename src/main/java/racingcar/{ => model}/Car.java (52%)
 create mode 100644 src/main/java/racingcar/model/Cars.java
 create mode 100644 src/main/java/racingcar/utils/RandomNumberGenerator.java
 create mode 100644 src/main/java/racingcar/view/OutputView.java

diff --git a/src/main/java/racingcar/Race.java b/src/main/java/racingcar/Race.java
new file mode 100644
index 0000000000..0c2ee6fd9a
--- /dev/null
+++ b/src/main/java/racingcar/Race.java
@@ -0,0 +1,14 @@
+package racingcar;
+
+import racingcar.model.Cars;
+import racingcar.utils.RandomNumberGenerator;
+
+public class Race {
+    public void run(Cars cars) {
+        cars.getCarList().forEach((car -> {
+            if (RandomNumberGenerator.IsMoveable()) {
+                car.moveForward();
+            }
+        }));
+    }
+}
diff --git a/src/main/java/racingcar/RacingGame.java b/src/main/java/racingcar/RacingGame.java
new file mode 100644
index 0000000000..aa6fe12a51
--- /dev/null
+++ b/src/main/java/racingcar/RacingGame.java
@@ -0,0 +1,40 @@
+package racingcar;
+
+import racingcar.model.Car;
+import racingcar.model.Cars;
+import racingcar.view.OutputView;
+
+import java.util.Comparator;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class RacingGame {
+    private OutputView outputView;
+    public RacingGame(OutputView outputView) {
+        this.outputView = outputView;
+    }
+    public void run(Cars cars, Integer round) {
+        Race race = new Race();
+        for(int i = 0; i < round ; i++) {
+            race.run(cars);
+            outputView.printRaceResult(cars);
+        }
+
+        outputView.printWinner(getWinner(cars));
+    }
+
+    public String getWinner(Cars cars) {
+        Integer maxMovement = getMaxMovement(cars);
+        return cars.getCarList().stream()
+            .filter((car) -> car.getMovement().equals(maxMovement))
+            .map(Car::getName)
+            .collect(Collectors.joining(","));
+    }
+
+    private Integer getMaxMovement(Cars cars) {
+        return cars.getCarList().stream()
+            .map(Car::getMovement)
+            .max(Comparator.naturalOrder())
+            .orElse(0);
+    }
+}
diff --git a/src/main/java/racingcar/controller/RaceController.java b/src/main/java/racingcar/controller/RaceController.java
new file mode 100644
index 0000000000..7674f6962e
--- /dev/null
+++ b/src/main/java/racingcar/controller/RaceController.java
@@ -0,0 +1,27 @@
+package racingcar.controller;
+
+import racingcar.Race;
+import racingcar.RacingGame;
+import racingcar.model.Cars;
+import racingcar.view.InputView;
+import racingcar.view.OutputView;
+
+import java.util.List;
+
+public class RaceController {
+    private InputView inputView;
+    private OutputView outputView;
+    public RaceController (InputView inputView, OutputView outputView) {
+        this.inputView = inputView;
+        this.outputView = outputView;
+    }
+
+    public void run() {
+        List<String> inputCarNameList = InputView.readCarNames();
+        Cars cars = new Cars(inputCarNameList);
+        Integer round = InputView.readRounds();
+
+        RacingGame racingGame = new RacingGame(outputView);
+        racingGame.run(cars, round);
+    }
+}
diff --git a/src/main/java/racingcar/Car.java b/src/main/java/racingcar/model/Car.java
similarity index 52%
rename from src/main/java/racingcar/Car.java
rename to src/main/java/racingcar/model/Car.java
index 5c3ca784d1..5b08a9839a 100644
--- a/src/main/java/racingcar/Car.java
+++ b/src/main/java/racingcar/model/Car.java
@@ -1,8 +1,8 @@
-package racingcar;
+package racingcar.model;
 
 public class Car {
     private String name;
-    private int movement;
+    private Integer movement;
 
     public Car (String name) {
         this.name = name;
@@ -12,4 +12,12 @@ public Car (String name) {
     public void moveForward() {
         this.movement++;
     }
+
+    public String getName() {
+        return name;
+    }
+
+    public Integer getMovement() {
+        return movement;
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/racingcar/model/Cars.java b/src/main/java/racingcar/model/Cars.java
new file mode 100644
index 0000000000..f649aaf96b
--- /dev/null
+++ b/src/main/java/racingcar/model/Cars.java
@@ -0,0 +1,21 @@
+package racingcar.model;
+
+import java.util.List;
+
+public class Cars {
+    private List<Car> cars;
+
+    public Cars (List<String> carNameList) {
+        this.cars = parseCarList(carNameList);
+    }
+
+    private List<Car> parseCarList(List<String> carNameList) {
+        return carNameList.stream()
+            .map(Car::new)
+            .toList();
+    }
+
+    public List<Car> getCarList() {
+        return cars;
+    }
+}
diff --git a/src/main/java/racingcar/utils/RandomNumberGenerator.java b/src/main/java/racingcar/utils/RandomNumberGenerator.java
new file mode 100644
index 0000000000..06d7b3f46d
--- /dev/null
+++ b/src/main/java/racingcar/utils/RandomNumberGenerator.java
@@ -0,0 +1,12 @@
+package racingcar.utils;
+
+import camp.nextstep.edu.missionutils.Randoms;
+
+public class RandomNumberGenerator {
+    public static Boolean IsMoveable() {
+        return randomNumberGenerator() >= 4;
+    }
+    private static Integer randomNumberGenerator() {
+        return Randoms.pickNumberInRange(0, 9);
+    }
+}
diff --git a/src/main/java/racingcar/view/OutputView.java b/src/main/java/racingcar/view/OutputView.java
new file mode 100644
index 0000000000..65eb5abb94
--- /dev/null
+++ b/src/main/java/racingcar/view/OutputView.java
@@ -0,0 +1,16 @@
+package racingcar.view;
+
+import racingcar.model.Cars;
+
+public class OutputView {
+    public void printRaceResult(Cars cars) {
+        cars.getCarList()
+            .forEach(car -> {
+                System.out.println(car.getName() + " : " + "-".repeat(car.getMovement()));
+            });
+    }
+
+    public void printWinner(String result) {
+        System.out.println(result);
+    }
+}

From 20f2f01300e3d80bfe98c27bd71bc81b771dbdbc Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sat, 1 Nov 2025 23:53:25 +0900
Subject: [PATCH 5/6] =?UTF-8?q?(feat)=20validator=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/racingcar/utils/Validator.java | 42 ++++++++++++++++++++
 src/main/java/racingcar/view/InputView.java  | 11 ++---
 2 files changed, 48 insertions(+), 5 deletions(-)
 create mode 100644 src/main/java/racingcar/utils/Validator.java

diff --git a/src/main/java/racingcar/utils/Validator.java b/src/main/java/racingcar/utils/Validator.java
new file mode 100644
index 0000000000..2cd29846f8
--- /dev/null
+++ b/src/main/java/racingcar/utils/Validator.java
@@ -0,0 +1,42 @@
+package racingcar.utils;
+
+import java.util.List;
+
+public class Validator {
+    public void isCarNameBlank(String input) {
+        if (input.isBlank()) { throw new IllegalArgumentException(); }
+    }
+
+    public void hasDuplicateName(List<String> inputNames) {
+        long distinctCount = inputNames.stream().distinct().count();
+        if (inputNames.size() != distinctCount) { throw new IllegalArgumentException(); }
+    }
+
+    public Integer isValidRound(String round) {
+        if (round == null || round.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+
+        int roundInt;
+        if (isNumber(round)) {
+            roundInt = Integer.parseInt(round);
+        } else {
+            throw new IllegalArgumentException();
+        }
+
+        if (roundInt <= 0) {
+            throw new IllegalArgumentException();
+        }
+
+        return roundInt;
+    }
+
+    private Boolean isNumber(String round) {
+        try {
+            Integer.parseInt(round);
+            return true;
+        } catch (NumberFormatException e) {
+            return false;
+        }
+    }
+}
diff --git a/src/main/java/racingcar/view/InputView.java b/src/main/java/racingcar/view/InputView.java
index 475f21cf4c..d101baa47b 100644
--- a/src/main/java/racingcar/view/InputView.java
+++ b/src/main/java/racingcar/view/InputView.java
@@ -3,26 +3,27 @@
 import java.util.Arrays;
 import java.util.List;
 import camp.nextstep.edu.missionutils.Console;
+import racingcar.utils.Validator;
 
 public class InputView {
+    private static final Validator validator = new Validator();
+
     public static List<String> readCarNames() {
         System.out.println("경주를 진행할 자동차 목록을 적어주세요.(`,`로 구분)");
         String input = Console.readLine();
-        // TODO: Validator 추가(빈 값인지 확인)
+        validator.isCarNameBlank(input);
         return parseCarNames(input);
     }
 
     private static List<String> parseCarNames(String inputString) {
         List<String> parseList = Arrays.asList(inputString.split(","));
-        // TODO: Validator 추가(중복 확인)
+        validator.hasDuplicateName(parseList);
         return parseList;
     }
 
     public static Integer readRounds() {
         System.out.println("총 몇 라운드를 진행할까요?");
         String input = Console.readLine();
-
-        // TODO: Validator 추가(자연수인지)
-        return Integer.parseInt(input);
+        return validator.isValidRound(input);
     }
 }

From 2773589c25e830f16364194667198d8bb21457a3 Mon Sep 17 00:00:00 2001
From: Jayde1012 <ariha1982@naver.com>
Date: Sun, 2 Nov 2025 03:24:14 +0900
Subject: [PATCH 6/6] =?UTF-8?q?(feat)=20=EC=97=90=EB=9F=AC=EC=BD=94?=
 =?UTF-8?q?=EB=93=9C=20=EC=B6=94=EA=B0=80,=20=EC=9D=B4=EB=A6=84=20?=
 =?UTF-8?q?=EA=B8=B8=EC=9D=B4=20validator=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/racingcar/Application.java      | 10 ++++++-
 .../racingcar/controller/RaceController.java  |  9 +++----
 src/main/java/racingcar/utils/ErrorCode.java  |  8 ++++++
 src/main/java/racingcar/utils/Validator.java  | 26 ++++++++++++-------
 src/main/java/racingcar/view/InputView.java   | 14 +++++-----
 src/main/java/racingcar/view/OutputView.java  |  6 ++---
 6 files changed, 47 insertions(+), 26 deletions(-)
 create mode 100644 src/main/java/racingcar/utils/ErrorCode.java

diff --git a/src/main/java/racingcar/Application.java b/src/main/java/racingcar/Application.java
index a17a52e724..c1cce46cf2 100644
--- a/src/main/java/racingcar/Application.java
+++ b/src/main/java/racingcar/Application.java
@@ -1,7 +1,15 @@
 package racingcar;
 
+import racingcar.controller.RaceController;
+import racingcar.view.InputView;
+import racingcar.view.OutputView;
+
 public class Application {
     public static void main(String[] args) {
-        // TODO: 프로그램 구현
+        InputView inputView = new InputView();
+        OutputView outputView = new OutputView();
+        RaceController raceController = new RaceController(inputView, outputView);
+
+        raceController.run();
     }
 }
diff --git a/src/main/java/racingcar/controller/RaceController.java b/src/main/java/racingcar/controller/RaceController.java
index 7674f6962e..3c0a1de8f5 100644
--- a/src/main/java/racingcar/controller/RaceController.java
+++ b/src/main/java/racingcar/controller/RaceController.java
@@ -1,6 +1,5 @@
 package racingcar.controller;
 
-import racingcar.Race;
 import racingcar.RacingGame;
 import racingcar.model.Cars;
 import racingcar.view.InputView;
@@ -9,17 +8,17 @@
 import java.util.List;
 
 public class RaceController {
-    private InputView inputView;
-    private OutputView outputView;
+    private final InputView inputView;
+    private final OutputView outputView;
     public RaceController (InputView inputView, OutputView outputView) {
         this.inputView = inputView;
         this.outputView = outputView;
     }
 
     public void run() {
-        List<String> inputCarNameList = InputView.readCarNames();
+        List<String> inputCarNameList = inputView.readCarNames();
         Cars cars = new Cars(inputCarNameList);
-        Integer round = InputView.readRounds();
+        Integer round = inputView.readRounds();
 
         RacingGame racingGame = new RacingGame(outputView);
         racingGame.run(cars, round);
diff --git a/src/main/java/racingcar/utils/ErrorCode.java b/src/main/java/racingcar/utils/ErrorCode.java
new file mode 100644
index 0000000000..44b9da862b
--- /dev/null
+++ b/src/main/java/racingcar/utils/ErrorCode.java
@@ -0,0 +1,8 @@
+package racingcar.utils;
+
+public class ErrorCode {
+    public static final String INPUT_CANT_BLANK = "입력은 비어있을 수 없습니다.";
+    public static final String NAME_TOO_LONG = "자동차 이름은 5자 이내여야 합니다.";
+    public static final String DUPLICATE_NOT_ALLOWED = "자동차 이름은 중복일 수 없습니다.";
+    public static final String INVALID_ROUND = "라운드는 양수만 허용됩니다.";
+}
diff --git a/src/main/java/racingcar/utils/Validator.java b/src/main/java/racingcar/utils/Validator.java
index 2cd29846f8..7cca74087d 100644
--- a/src/main/java/racingcar/utils/Validator.java
+++ b/src/main/java/racingcar/utils/Validator.java
@@ -3,35 +3,43 @@
 import java.util.List;
 
 public class Validator {
-    public void isCarNameBlank(String input) {
-        if (input.isBlank()) { throw new IllegalArgumentException(); }
+    public static void isCarNameBlank(String input) {
+        if (input.isBlank()) { throw new IllegalArgumentException(ErrorCode.INPUT_CANT_BLANK); }
     }
 
-    public void hasDuplicateName(List<String> inputNames) {
+    public static void isNameLengthValid(List<String> names) {
+        names.forEach(name -> {
+            if (name.length() >= 6) {
+                throw new IllegalArgumentException(ErrorCode.NAME_TOO_LONG);
+            }
+        });
+    }
+
+    public static void hasDuplicateName(List<String> inputNames) {
         long distinctCount = inputNames.stream().distinct().count();
-        if (inputNames.size() != distinctCount) { throw new IllegalArgumentException(); }
+        if (inputNames.size() != distinctCount) { throw new IllegalArgumentException(ErrorCode.DUPLICATE_NOT_ALLOWED); }
     }
 
-    public Integer isValidRound(String round) {
+    public static Integer isValidRound(String round) {
         if (round == null || round.isEmpty()) {
-            throw new IllegalArgumentException();
+            throw new IllegalArgumentException(ErrorCode.INPUT_CANT_BLANK);
         }
 
         int roundInt;
         if (isNumber(round)) {
             roundInt = Integer.parseInt(round);
         } else {
-            throw new IllegalArgumentException();
+            throw new IllegalArgumentException(ErrorCode.INVALID_ROUND);
         }
 
         if (roundInt <= 0) {
-            throw new IllegalArgumentException();
+            throw new IllegalArgumentException(ErrorCode.INVALID_ROUND);
         }
 
         return roundInt;
     }
 
-    private Boolean isNumber(String round) {
+    private static Boolean isNumber(String round) {
         try {
             Integer.parseInt(round);
             return true;
diff --git a/src/main/java/racingcar/view/InputView.java b/src/main/java/racingcar/view/InputView.java
index d101baa47b..44648e3b6f 100644
--- a/src/main/java/racingcar/view/InputView.java
+++ b/src/main/java/racingcar/view/InputView.java
@@ -6,24 +6,24 @@
 import racingcar.utils.Validator;
 
 public class InputView {
-    private static final Validator validator = new Validator();
 
-    public static List<String> readCarNames() {
+    public List<String> readCarNames() {
         System.out.println("경주를 진행할 자동차 목록을 적어주세요.(`,`로 구분)");
         String input = Console.readLine();
-        validator.isCarNameBlank(input);
+        Validator.isCarNameBlank(input);
         return parseCarNames(input);
     }
 
-    private static List<String> parseCarNames(String inputString) {
+    private List<String> parseCarNames(String inputString) {
         List<String> parseList = Arrays.asList(inputString.split(","));
-        validator.hasDuplicateName(parseList);
+        Validator.isNameLengthValid(parseList);
+        Validator.hasDuplicateName(parseList);
         return parseList;
     }
 
-    public static Integer readRounds() {
+    public Integer readRounds() {
         System.out.println("총 몇 라운드를 진행할까요?");
         String input = Console.readLine();
-        return validator.isValidRound(input);
+        return Validator.isValidRound(input);
     }
 }
diff --git a/src/main/java/racingcar/view/OutputView.java b/src/main/java/racingcar/view/OutputView.java
index 65eb5abb94..ae0441630c 100644
--- a/src/main/java/racingcar/view/OutputView.java
+++ b/src/main/java/racingcar/view/OutputView.java
@@ -5,12 +5,10 @@
 public class OutputView {
     public void printRaceResult(Cars cars) {
         cars.getCarList()
-            .forEach(car -> {
-                System.out.println(car.getName() + " : " + "-".repeat(car.getMovement()));
-            });
+            .forEach(car -> System.out.println(car.getName() + " : " + "-".repeat(car.getMovement())));
     }
 
     public void printWinner(String result) {
-        System.out.println(result);
+        System.out.println("최종 우승자 : " + result);
     }
 }