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gitseoyeon
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Sep 12, 2026
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이번주차도 고생 많았어요~~!! 프로젝트 마무리 잘하시길 👏🏻
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불필요한 요소를 줄이니까 훨씬 간단하고 보기 편한 풀이 방식인것 같습니다! 👍🏻
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| List<Integer> before = list.get(i-1); | ||
| List<Integer> now = new ArrayList<>(); |
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리스트 두개로 나눠서 이전열과 다음열을 구분해 볼 수 있어 보기 편했습니다!
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