[로또 게임] 서예원 2차 과제 제출합니다. #14
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| public class Application { | ||
| public static void main(String[] args) { | ||
| UserView userView = new UserView(); | ||
| LottoCalculator lottoCalculator = new LottoCalculator(); |
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의존성 주입이군요!! 이게 왜 의존성 주입인지 공부해봅시다!
| package service; | ||
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| public class Enum { | ||
| public enum MatchingResult{ |
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ENUM 맵이라는 자료구조를 한번 공부해보세요~~
| int count = 0; | ||
| List<Integer> numbers = lotto.getNumber(); | ||
| boolean matchingBonusNumber = false; | ||
| for (int j = 0; j < numbers.size(); j++) { |
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contains() 함수를 공부해보세요~~
| return matchingResult; | ||
| } | ||
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| public int calculateTotalPrizeMoney(int[] matchingResult) { |
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상금을 계산하는것도 등수를 판별하는 객체에 부여할 역할일까요? 고민해보세요~
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| public class LottoGenerator { | ||
| public List<Integer> generateLottoNumber(){ | ||
| List<Integer>numbers = Randoms.pickUniqueNumbersInRange(1,45,6); |
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저라면 randomNumber도 한번 검증 해줄듯~~ㅋㅋ
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| //사용자 입력 출력 관련된 거 | ||
| public class UserView { | ||
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잘못된 입력에 대한 검증이 안되어 있습니다.
| //사용자로부터 구입할 로또 개수를 입력받는다 | ||
| public int getLottoQuantity(){ | ||
| String input = Console.readLine(); | ||
| return Integer.parseInt(input)/1000; //인트로 변환, 1000원에 1장 |
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입력에 정수값이 안들어오면 어떡하죠?
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