[sukyoungshin] WEEK 05 #1408
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[sukyoungshin] WEEK 05 #1408
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YoungSeok-Choi
approved these changes
May 3, 2025
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전역적으로 가장 주식 가격이 가장 낮았던 가격을 유지하면서 n번째 날짜와의 거래가 비교로 가장 큰 수익을 찾는 방법이군요!
직관적으로 읽혀서 좋은것 같아요
(저는 카데인 알고리즘으로 끙끙 앓으면서 풀었던 기억이 나는데,, 배워갑니다!🙏🙏)
| const left = str.slice(0, i); | ||
| const right = str.slice(i); | ||
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| if (wordDict.includes(left) && canSplit(right)) { |
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오! 뭔가 DP와 재귀 구조가 섞여있는 알고리즘인 것 같아요!
left 변수에 문자를 하나 씩 추가하면서 wordDict 포함되는지 검사하면서, 나머지 문자열에 대해 right 변수에 재귀적으로 넘겨서 확인하는 것 같은데
제가 제대로 이해한게 맞을까요?
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네 맞아요! left 쪽 문자열을 앞에서부터 하나씩 늘려가면서 wordDict에 포함되는지 확인하고,
나머지 문자열(right)은 재귀적으로 확인하는 구조예요.
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