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链接：https://ac.nowcoder.com/acm/contest/338/L来源：牛客网 Consider digits strings with length n, how many different strings have the sum of digits are multip 阅读全文
posted @ 2019-01-06 19:36
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/K来源：牛客网 题目描述 Consider the right-angled triangles with sides of integral length. Give you the integral lengt 阅读全文
posted @ 2019-01-06 19:33
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/F来源：牛客网 题目描述 AFei loves numbers. He defines the natural number containing "520" as the AFei number, such as 阅读全文
posted @ 2019-01-06 19:31
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/E来源：牛客网 Zghh likes number, but he doesn't like writing problem description. So he will just give you a prob 阅读全文
posted @ 2019-01-06 19:30
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/D来源：牛客网 题目描述 As everyone knows, there are now n people participating in the competition. It was finally lun 阅读全文
posted @ 2019-01-06 19:28
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/C来源：牛客网 题目描述 Houraisan☆Kaguya is the princess who lives in Literally House of Eternity. However, she is ver 阅读全文
posted @ 2019-01-06 19:27
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/B来源：牛客网 题目描述 Sleeping is a favorite of little bearBaby, because the wetness of Changsha in winter is too un 阅读全文
posted @ 2019-01-06 19:25
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/A来源：牛客网 题目描述 AFei is a trainee magician who likes to study various magical materials. Today, he came to the 阅读全文
posted @ 2019-01-06 19:24
DWVictor
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https://ac.nowcoder.com/acm/contest/338/I 题解：首先轮到出手的时候如果在（0,0）上肯定是输的，而（0,1）（1,0）（0,2）（2,0）（1,1）肯定是赢的; 往上递推，某一个（x，y）如果可以走的（x-1，y）（x，y-1）（x-1，y-1）三点都是必输 阅读全文
posted @ 2019-01-06 19:22
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/J来源：牛客网 题目描述 Less taolu, more sincerity. This problem is very easy to solve. You may be very tired during t 阅读全文
posted @ 2019-01-06 19:11
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/G来源：牛客网 题目描述 This is a very simple problem! Your only job is to calculate a + b + c + d! 输入描述: There are se 阅读全文
posted @ 2019-01-06 19:09
DWVictor
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链接：https://ac.nowcoder.com/acm/contest/338/H来源：牛客网 题目描述 Kuangyeye is a dalao of the ACM school team of Hunan University. His favorite food are hamburg 阅读全文
posted @ 2019-01-06 19:02
DWVictor
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https://ac.nowcoder.com/acm/contest/338/G 链接：https://ac.nowcoder.com/acm/contest/338/G来源：牛客网 题目描述 This is a very simple problem! Your only job is to c 阅读全文
posted @ 2019-01-06 14:01
DWVictor
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高精度板子 阅读全文
posted @ 2019-01-06 13:58
DWVictor
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关于Codeforces赛制： Codeforces赛制的题目会有两套数据，一套称为Pretest，另一套称为System Test，当比赛进行时，您的提交将会用Pretest测评，若通过所有Pretest，则会显示 \color{green}\text{Pretests passed}Pretes 阅读全文
posted @ 2019-01-06 12:57
DWVictor
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