[20250908] BOJ / G3 / 개미굴 / 김민진 #844
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🧷 문제 링크
개미굴
🧭 풀이 시간
50분
👀 체감 난이도
✏️ 문제 설명
알파벳이 아니라 단어 단위 트라이
🔍 풀이 방법
단어 단위이고 오름차순으로 서브 트리를 출력해야 하기 때문에
TreeMap사용했습니다.근데
delete나search는 필요 없는..insert와print만 추가하면 됩니다.⏳ 회고
배고프다