Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
🧷 문제 링크
https://www.acmicpc.net/problem/18231
🧭 풀이 시간
40분
👀 체감 난이도
✏️ 문제 설명
폭탄을 투하하고 인접한 노드들이 모두 불탄다고 했을 때, 불탄 지도 보고 어디에 투하했는지 찾기
🔍 풀이 방법
반대로 불을 끈다고 생각, 대신 소화약제가 불이나지 않은 곳에 닿으면 안된다고 생각하기
⏳ 회고
문제는 직관적이어서 어렵지 않았지만 입력 실수, 반복문 인자에 값을 잘못넣는 실수를 좀 했음
조심해야겠다 - 정답이 여러 개 나올 수 있는 문제이니 당황하지 않기