[20251113] PGM / Lv2 / 주차 요금 계산 / 이강현#1398
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ShinHeeEul merged 1 commit intomainfrom Nov 13, 2025
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🧷 문제 링크
https://school.programmers.co.kr/learn/courses/30/lessons/92341
🧭 풀이 시간
40분
👀 체감 난이도
✏️ 문제 설명
차량의 입차시간 출차시간이 주어짐.
기본 시간과 기본 요금이 있고 이후에는 단위 시간당 추가요금이 발생.
차량당 총 요금을 출력.
🔍 풀이 방법
구현
입차 기록이 없으면 그냥 넣고 있으면 그거랑 비교해서 시간 저장해둠.
시간으로 비용 계산
⏳ 회고
다음에 또 중복으로 들어오는 경우를 고려하지 않아서 틀렸다.
나는 이런 구현문제가 자꾸 헷갈려서 큰일이다.