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🧷 문제 링크
🧭 풀이 시간
10분
👀 체감 난이도
✏️ 문제 설명
Finn은 요즘 수학공부에 빠져 있습니다. 수학 공부를 하던 Finn은 자연수 n을 연속한 자연수들로 표현 하는 방법이 여러개라는 사실을 알게 되었습니다. 예를들어 15는 다음과 같이 4가지로 표현 할 수 있습니다.
1 + 2 + 3 + 4 + 5 = 15
4 + 5 + 6 = 15
7 + 8 = 15
15 = 15
자연수 n이 매개변수로 주어질 때, 연속된 자연수들로 n을 표현하는 방법의 수를 return하는 solution를 완성해주세요.
🔍 풀이 방법
투포인터를 통해 풀 수 있는 굉장히 쉬운 문제. 문제의 목적만 이해하면 된다.
⏳ 회고