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Function: require_once

수학동아 - 폴리매스
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함께 풀고 싶은 문제
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[창의 퍼즐] 폴리매스 봇(2)
K→C≡N 2020.04.03 17:59 조회 571
문제 푼 사람 0명
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

폴리매스 개발자 몰*씨는 지뢰찾기에 이어 지뢰제거 봇을 만들었다.

이 봇은 가로세로대각선으로 인접한 칸으로 움직이고, 지뢰가 있으면 땅을 파서 지뢰를 꺼낸다.

모든 방향으로 이동할 가능성이 같다면 100번 움직인 후, 제거한 지뢰의 갯수의 기댓값은?

 

단, 편집장 레벨에서 하며, 벽이 있으면 나머지 방향으로만 이동한다.

이 문제 어떠셨나요?

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  •  
    개발하는몰랑 Lv.15 2020.04.24 04:03

    답) 몰X씨가 만들었다면 개발자 도구 - 콘솔에 어떻게든 정답표시를 남기거나 이스터에그를 만들어뒀기 때문에 1번이면 충분함,

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