[스프링 화요일 2팀](권세욱) 미션 제출합니다

src/main/java/lotto/Application.java

@@ -1,7 +1,13 @@
 package lotto;
 
+import lotto.Controller.Start;
+
 public class Application {
+
     public static void main(String[] args) {
         // TODO: 프로그램 구현
+        Start start = new Start();
+        start.run();
+
     }
 }

src/main/java/lotto/Controller/Start.java

@@ -0,0 +1,81 @@
+package lotto.Controller;
+
+import lotto.View.InOut;
+import lotto.Domain.Lotto;
+import lotto.Domain.LottoResult;
+import lotto.Domain.RandomLotto;
+
+import java.util.*;
+
+public class Start {
+    public Start(){}
+
+    public int FIRST = 0; //6개 - 2,000,000,000
+    public int SECOND = 0; //5개 + 보너스 - 50,000,000
+    public int THIRD = 0; //5개 - 1,500,000
+    public int FORTH = 0; //4개 - 50,000
+    public int FIVTH = 0; //3개 - 5,000
+
+
+    public void run(){
+        InOut inOut = new InOut();
+        LottoResult lottoResult = new LottoResult();
+        RandomLotto randomLotto = new RandomLotto();
+
+        int LottoAmount =inOut.InLottoMoney()/1000; //로또 개수 확인
+
+        List<List> myRandomLottoList = randomLotto.setRandomLottoList(LottoAmount); //LottoAmount 개의 랜덤 로또 번호 생성
+
+
+        inOut.OutLottoAmount(LottoAmount); //로또 개수 출력
+        inOut.OutLottoList(myRandomLottoList); //랜덤으로 생성된 로또 출력
+
+        List<Integer> WinningLotto = inOut.InWinningLotto(); //로또 당첨 번호 입력
+        int BonusNum = inOut.InBonusNum(); //보너스 번호 입력
+
+        for(List<Integer> LottoList : myRandomLottoList){ //로또 당첨 결과 설정
+            int Count = lottoResult.getResult(LottoList,WinningLotto);
+            setResult(Count,WinningLotto,BonusNum); }
+
+        double RateOfReturn = lottoResult.getRateOfReturn(getResultMoney(),LottoAmount*1000); //수익률
+
+        inOut.OutResultStatistics(FIRST,SECOND,THIRD,FORTH,FIVTH,RateOfReturn); //결과 출력
+
+
+
+
+    }
+
+    private void setResult(Integer Count,List<Integer> WinningLotto , Integer BonusNum){ //등수에 해당하는 로또 개수 업데이트
+        LottoResult lottoResult = new LottoResult();
+        switch (Count){
+            case 3:
+                FIVTH++;
+                break;
+            case 4:
+                FORTH++;
+                break;
+            case 5:
+                if(lottoResult.getBounsResult(BonusNum,WinningLotto) == Boolean.TRUE){
+                    //System.out.println("보너스 o");
+                    SECOND++;
+                    break;
+                }
+                else if(lottoResult.getBounsResult(BonusNum,WinningLotto) == Boolean.FALSE) {
+                    //System.out.println("보너스 x");
+                    THIRD++;
+                    break;
+                }
+            case 6:
+                FIRST++;
+                break;
+        }
+    }
+
+    private double getResultMoney(){
+        return FIRST*2000000000 + SECOND*30000000 + THIRD*1500000 + FORTH*50000 + FIVTH*5000;
+    }
+
+
+
+}

src/main/java/lotto/Lotto.java → src/main/java/lotto/Domain/Lotto.java

@@ -1,4 +1,6 @@
-package lotto;
+package lotto.Domain;
+
+import camp.nextstep.edu.missionutils.Randoms;
 
 import java.util.List;
 
@@ -16,5 +18,12 @@ private void validate(List<Integer> numbers) {
         }
     }
 
+    public List<Integer> getLotto(){
+        return numbers;
+    }
     // TODO: 추가 기능 구현
 }
+
+
+
+

src/main/java/lotto/Domain/LottoResult.java

@@ -0,0 +1,28 @@
+package lotto.Domain;
+
+import java.util.List;
+
+public class LottoResult {
+    public LottoResult(){}
+
+    public long getLottoResult(List<Integer> LottoList,List<Integer> WinningLotto){
+        return LottoList.stream()
+                .filter(WinningLotto::contains)
+                .count();
+
+    }
+    public Boolean getBounsResult(Integer BounNum,List<Integer> WinningLotto){
+        return WinningLotto.contains(BounNum);
+    }
+
+    public double getRateOfReturn(double ResultMoney,double LottoMoney){ //수익률 계산
+        double a = (ResultMoney/LottoMoney)*100;
+        return Math.round(a*10.0)/10.0;
+    }
+
+    public Integer getResult(List<Integer> LottoList,List<Integer> WinningLotto){ //개별 로또의 결과 확인
+        LottoResult lottoResult = new LottoResult();
+        return (int)lottoResult.getLottoResult(LottoList,WinningLotto);
+    }
+
+}

src/main/java/lotto/Domain/RandomLotto.java

@@ -0,0 +1,30 @@
+package lotto.Domain;
+
+import camp.nextstep.edu.missionutils.Randoms;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class RandomLotto {
+    public RandomLotto(){}
+
+    public List<Integer> getRandomlotto(){
+        return Randoms.pickUniqueNumbersInRange(1,45,6);
+    }
+
+    public static List<Integer> setRandomLotto(){ //단일 로또 생성
+        RandomLotto randomLotto = new RandomLotto();
+        Lotto lotto = new Lotto(randomLotto.getRandomlotto());
+        return lotto.getLotto();
+    }
+
+    public static List<List> setRandomLottoList(Integer Amount){ //Amount개의 로또 생성
+        List<List> RandomLottoList = new ArrayList<>();
+        for(int i=0;i<Amount;i++){
+            RandomLottoList.add(setRandomLotto());
+            Collections.sort(RandomLottoList.get(i));
+        }
+        return RandomLottoList;
+    }
+}

src/main/java/lotto/View/InOut.java

@@ -0,0 +1,53 @@
+package lotto.View;
+
+import camp.nextstep.edu.missionutils.Console;
+import lotto.Domain.Lotto;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class InOut {
+    public InOut(){}
+
+    public List<Integer> InWinningLotto(){
+
+        System.out.println("당첨 번호를 입력해 주세요 ");
+        String[] input = Console.readLine().split(",");
+        List<Integer> WinningLotto = new ArrayList<>();
+        for(int i=0;i<6;i++){
+            WinningLotto.add(Integer.parseInt(input[i]));
+        }
+
+        return new Lotto(WinningLotto).getLotto();
+    }
+    public Integer InLottoMoney(){
+        System.out.println("구입 금액을 입력해 주세요 ");
+        return Integer.parseInt(Console.readLine());
+    }
+    public Integer InBonusNum(){
+        System.out.println("보너스 번호를 입력해 주세요");
+        return Integer.parseInt(Console.readLine());
+    }
+
+    public void OutResultStatistics(int FIRST,int SECOND,int THIRD,int FORTH,int FIVTH,double RateOfReturn){ //로또 최종 통계 출력
+        System.out.println("당첨 통계");
+        System.out.println("---");
+        System.out.println("3개 일치 (5,000원) - "+FIVTH+"개");
+        System.out.println("4개 일치 (50,000원) - "+FORTH+"개");
+        System.out.println("5개 일치 (1,500,000원) - "+THIRD+"개");
+        System.out.println("5개 일치, 보너스 볼 일치(30,000,000원) - "+SECOND+"개");
+        System.out.println("6개 일치 (2,000,000,000원) - "+FIRST+"개");
+        System.out.println("총 수익률은 "+RateOfReturn+"% 입니다");
+    }
+
+    public void OutLottoList(List<List> MyRandomLottoList){ //랜덤으로 생성된 로또 출력
+        for(List<Integer> myList : MyRandomLottoList){
+            System.out.println(myList);
+        }
+    }
+
+    public void OutLottoAmount(int LottoAmount){
+        System.out.println(LottoAmount+"개를 구매하셨습니다");
+    }
+
+}

src/test/java/lotto/LottoTest.java

@@ -1,5 +1,6 @@
 package lotto;
 
+import lotto.Domain.Lotto;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;