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餘切
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User's AC Ratio

100.0% (5/5)

Submission's AC Ratio

41.2% (14/34)

Tags

Description

身為數奧國手的你,必須先會數學再變成資奧國手

題目爲下

$ANS = \frac{(\displaystyle \int_{-\infty} ^ {\infty}e ^ {-x ^ 2}dx) ^ {(\displaystyle \sum_ \limits{k=0} ^ {3} C ^ 3_k)}{(\int_{0} ^ {1} \sqrt{1-x ^ 2 }\space dx ) ^ {-2}}}{\displaystyle \sum_\limits{n=1} ^ {\infty}n ^ {-2}}$

前往 https://iscoj.fg.tp.edu.tw/cms/<ANS> 來成為資奧國手吧

Input Format

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Output Format

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Sample Input 1

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Sample Output 1

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Hints

網址的<ANS>要替換成你微積分算出來的答案,你才看得到真的題敘。

Problem Source

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
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