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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Line: 22
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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Line: 17
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model
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Line: 18
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: initMenu
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Line: 799
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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/controllers/ver3/Contents.php
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Line: 18
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: get_footer
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Line: 315
Function: require_once
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Line: 19
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
Line: 392
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.
관종이
2020.05.02 18:14
조회 516
이번에는 마리오와 루이지는 서로 주사위를 만드려고 한다.
주사위는 0에서 10까지의 수 그리고 '꽝' 칸을 쓸 수 있다.
'꽝' 칸은 두 칸 뒤로 가야 된다.
마리오의 규칙
마리오는 적어도 홀수를 두 개 이상 써야 된다.
마리오는 10을 쓰려면 반드시 0을 두 개 써야 된다.
마리오는 7을 쓸 수가 없다.
루이지의 규칙
루이지는 적어도 짝수를 두 개 이상 써야 된다.
루이지는 9와 10을 쓸 수가 없다.
루이지가 '꽝'을 쓰려면 8을 같이 써야 된다.
이 규칙이 만족하는 수 가 제일 큰 주사위를 만들 때,
주사위의 수의 평균이 제일 크고 표준편차가 제일 작은 주사위가 좋은 주사위일때,
누구의 주사위가 좋은 주사위을까?
-
mumam
Lv.5
2020.05.05 18:35
지금 바로
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