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Function: require_once

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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/models/ver3/Contents_model.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

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Line: 315
Function: require_once

함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 야구 문제
21세기오일러 2019.11.08 05:07 조회 544
문제 푼 사람 0명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

투수가 2분의 1의 확률로 볼을 던진다고 할때, 만루에서 타율 3분의1의 강타자는 타자는 밀어내기를 할는게 유리할까, 치는개 나을까? (단, 일 점만 내면 이긴다.)

이 문제 어떠셨나요?

글쎄요

0

어려워요

0

문제 찜하기 목록보기
댓글 7
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  •  
    K→C≡N Lv.11 2019.11.08 06:22

    볼을 던지면 밀어내기를 하는거에요?

    그리고 점수는 어떻게 내요?

    댓글 작성하기 좋아요0 댓글수1
    •  
      21세기오일러 Lv.11 2019.11.08 06:25

      혹시 야구 규칙모르시면 인터넷으로 찾아보세요.

      좋아요0
  •  
    은총알 Lv.11 2019.11.08 06:32

    볼은 못 치는 것으로 간주하나요?

    댓글 작성하기 좋아요0 댓글수1
    •  
      21세기오일러 Lv.11 2019.11.08 06:37

      볼을 치면 무조건 헛스윙입니다.

      좋아요0
  •  
    부분해결
    아인수타인 Lv.12 2019.11.08 06:54 비밀댓글

    A PHP Error was encountered

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    Message: mkdir(): Permission denied

    Filename: libraries/Common.php

    Line Number: 202

    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 202
    Function: mkdir

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
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    Function: parseLatexImg

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    Function: require_once

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    Filename: libraries/Common.php

    Line Number: 213

    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 213
    Function: file_put_contents

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
    Line: 90
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
    Line: 343
    Function: view

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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    Function: view

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
    Line: 315
    Function: require_once

    비밀 댓글이 등록 되었습니다.
    댓글 작성하기 댓글수1
    •  
      21세기오일러 Lv.11 2019.11.08 06:57 비밀댓글
      비밀 댓글이 등록 되었습니다!
  •  
    H2O 물 Lv.5 2019.11.08 07:02

    한국시리즈 7차전 9회말 2사만루 풀카운트인가요?

    댓글 작성하기 좋아요0 댓글수0

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Backtrace:

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/models/ver3/Article_model.php
Line: 18
Function: _error_handler

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 322
Function: model

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

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Line: 559
Function: get_footer

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once

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