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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: initiateCache
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: getFloatingMyInfo
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 559
Function: get_footer
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once
수학동아 - 폴리매스
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
9장의 카드가 있다.
카드의 앞면에는 각각 1~9의 숫자가 적혀있으며, 뒷면에는 카드의 숫자가 홀수면 검정색, 짝수면 흰색이 칠해져 있다.
폴리와 매스가 각각 카드 한 세트씩을 가지고 높은숫자를 내는 사람이 이기는 카드게임을 한다.
카드게임의 중간집계결과는 다음과 같다.
1회전) 폴리: 백 6 vs 매스 흑 -> 폴리 승
2회전) 폴리: 흑 5 vs 매스 흑 -> 무승부
3회전) 폴리: 백 2 vs 매스 흑 -> 폴리 승
4회전) 폴리: 흑 3 vs 매스 백 -> 폴리 승
5회전) 폴리: 백 4 vs 매스 백 -> 무승부
이때, 매스에게 남아있는 카드의 숫자를 구하고, 6~9회전에서 매스가 승리하는 판은 최소 몇판인지 구해보자.
풀이과정 필수!
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Mata
Lv.6
2020.07.11 08:43
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헉 더 지니어스 아시는군요!
제가 더 지니어스를 워낙 좋아해서.. 이런 문제를 만들어버렸네요ㅋㅋ
좋아요0
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