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Function: require_once
수학동아 - 폴리매스
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
수티브 잡스
2020.03.09 06:07
조회 346
(실화를 가지고 문제를 만들었습니다)
오늘 한국의 스티브 잡스는 폴리매스 랭킹 50위권에 진입했다.
한국의 스티브 잡스가 곰곰이 생각해보니, 오늘은 폴리매스를 시작한 지 k일이 지나 있었다.
그는 k가 소수라는 사실을 발견하고 혼자 재밌다고 생각하며 웃었다.
그런데 10(k+12.6)에다가는 무슨 짓을 해도 대칭수를 만들 수 없다는 사실을 발견했다.
한국의 스티브 잡스는 또 웃다가 갑자기 "라이크렐"이라고 중얼거렸다.
k를 구하라.
지금 바로
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