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💿 풀이 문제
#1
📝 풀이 후기
java로 알고리즘 푸는게 오랜만이라 scanner 대신에 bufferedreader를 사용했는데 오랜만이라 익숙하지가 않았음
문제 자체는 쉬웠음
📚 문제 풀이 핵심 키워드
배열이 그대로 움직이기 때문에 바뀐 배열에서 원본 배열을 빼주는 것
🤔 리뷰로 궁금한 점
없음 쉬웠음
🧑💻 제출자 확인 사항