as 1097个问题
2017.12.11 02:07来自 shunfurh
Daizhenyang's Letter
Problem Description One day, Daizhenyang is wandering in BUPT campus, thinking about having a girlfriend. O...
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2017.12.11 01:44来自 shunfurh
AreYouBusy
Problem Description Happy New Term! As having become a junior, xiaoA recognizes that there is not much time...
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2017.12.11 01:30来自 shunfurh
Max Angle
Problem Description Given many points in a plane, two players are playing an interesting game. Player1 sel...
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2017.12.11 01:09来自 shunfurh
Adopt or not
Problem Description A two-party system is a form of party system where two major political parties dominate...
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2017.12.11 00:32来自 shunfurh
Game III
Problem Description Zjt and Sara will take part in a game, named Game III. Zjt and Sara will be in a maze, ...
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2017.12.11 00:15来自 shunfurh
Cut Pyramid
Problem Description Yaya and maomao have a cake. And the shape of the cake is a pyramid. As the following p...
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2017.12.10 21:52来自 shunfurh
R(N)
Problem Description We know that some positive integer x can be expressed as x=A^2+B^2(A,B are integers). T...
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2017.12.10 21:32来自 shunfurh
Magic Sticks
Problem Description Magic was accepted by all ancient peoples as a technique to compel the help of divine p...
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2017.12.10 15:11来自 shunfurh
Herd Sums
Problem Description The cows in farmer John's herd are numbered and branded with consecutive integers from ...
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2017.12.10 15:03来自 shunfurh
Level up
Problem Description Zty has met a big problem.His X Gu Niang was kidnaped by a secret organization.The orga...
2

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