[20251207] BOJ / G5 / 진우의 달 여행 (Large) / 이강현 #1606
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🧷 문제 링크
https://www.acmicpc.net/problem/17485
🧭 풀이 시간
60분
👀 체감 난이도
✏️ 문제 설명
지구에서 달로 격자 무늬를 통해 나아갈건데 최소비용으로 가야함.
조건은 이전에 온 방향으로 한번 더 못감
방향은 왼쪽 상단, 상단, 오른쪽 상단에서 오는 경우만 있음
🔍 풀이 방법
dp
⏳ 회고
그냥 하라는대로 구현하면 되는 것 같다.