08 2020 档案
摘要:"Let's C" is a popular and fun programming contest hosted by the College of Computer Science and Technology, Zhejiang University. Since the idea of th
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摘要:British astronomer Eddington liked to ride a bike. It is said that in order to show off his skill, he has even defined an "Eddington number", E -- tha
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摘要:Notice that the number 123456789 is a 9-digit number consisting exactly the numbers from 1 to 9, with no duplication. Double it we will obtain 2469135
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摘要:3.5 进制转换 P进制转换为10进制 // y 为要求的 10进制数 // x 为 P 进制数,循环中每次取一位 // product 在循环中不断乘 P,得到 P 的幂次 int y = 0, product = 1; while (x != 0){ y = y + (x % 10) * pro
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摘要:Over the past decade, thousands of patents have been granted for what are called business methods. Amazon.com received one for its “one-click” online
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摘要:Of all the changes that have taken place in English-language newspapers during the past quarter-century, perhaps the most far-reaching has been the in
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摘要:A proper vertex coloring is a labeling of the graph's vertices with colors such that no two vertices sharing the same edge have the same color. A colo
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摘要:https://blog.csdn.net/qq_29874741/article/details/94626531
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