随笔分类 -  数——学--矩阵

2017 ICPC 广西邀请赛1004 Covering
摘要：Covering Time Limit: 5000/2500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 187 Accepted Submission(s): 107 Problem 阅读全文
posted @ 2017-09-01 11:38 勿忘初心0924 阅读(192) 评论(0) 推荐(0) 编辑
HDU 4291 A Short problem（矩阵+循环节）
摘要：A Short problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2711 Accepted Submission(s): 951 阅读全文
posted @ 2017-05-21 10:54 勿忘初心0924 阅读(189) 评论(0) 推荐(0) 编辑
Queuing（以前写的没整理）
摘要：Queuing Problem Description Queues and Priority Queues are data structures which are known to most computer scientists. The Queue occurs often in our 阅读全文
posted @ 2017-02-16 07:40 勿忘初心0924 阅读(263) 评论(0) 推荐(0) 编辑
A Very Simple Problem
摘要：A Very Simple Problem Problem Description This is a very simple problem. Given three integers N, x, and M, your task is to calculate out the following 阅读全文
posted @ 2017-02-16 01:48 勿忘初心0924 阅读(194) 评论(0) 推荐(0) 编辑
Lucky Coins Sequence
摘要：Lucky Coins Sequence Problem Description As we all know,every coin has two sides,with one side facing up and another side facing down.Now,We consider 阅读全文
posted @ 2017-02-11 02:38 勿忘初心0924 阅读(352) 评论(0) 推荐(0) 编辑
Chinese Rings
摘要：Chinese Rings Problem Description Dumbear likes to play the Chinese Rings (Baguenaudier). It’s a game played with nine rings on a bar. The rules of th 阅读全文
posted @ 2017-02-11 00:58 勿忘初心0924 阅读(437) 评论(0) 推荐(0) 编辑
Fibonacci Numbers
摘要：Fibonacci Numbers Problem Description The Fibonacci sequence is the sequence of numbers such that every element is equal to the sum of the two previou 阅读全文
posted @ 2017-02-10 02:30 勿忘初心0924 阅读(887) 评论(0) 推荐(0) 编辑
Fibonacci Check-up
摘要：Fibonacci Check-up Problem Description Every ALPC has his own alpc-number just like alpc12, alpc55, alpc62 etc.As more and more fresh man join us. How 阅读全文
posted @ 2017-02-10 01:26 勿忘初心0924 阅读(256) 评论(0) 推荐(0) 编辑
Pendant
摘要：Pendant Problem Description On Saint Valentine's Day, Alex imagined to present a special pendant to his girl friend made by K kind of pearls. The pend 阅读全文
posted @ 2017-02-09 21:48 勿忘初心0924 阅读(288) 评论(0) 推荐(0) 编辑
奥运
摘要：奥运 Problem Description 北京迎来了第一个奥运会，我们的欢呼声响彻中国大地，所以今年的奥运金牌 day day up!比尔盖兹坐上鸟巢里，手里摇着小纸扇，看的不亦乐乎，被俺们健儿的顽强拼搏的精神深深的感动了。反正我的钱也多的没地方放了，他对自己说，我自己也来举办一个奥运会，看谁的 阅读全文
posted @ 2017-02-08 21:55 勿忘初心0924 阅读(147) 评论(0) 推荐(0) 编辑
Tr A
摘要：Tr A Problem Description A为一个方阵，则Tr A表示A的迹（就是主对角线上各项的和），现要求Tr(A^k)%9973。 Input 数据的第一行是一个T，表示有T组数据。每组数据的第一行有n(2 <= n <= 10)和k(2 <= k < 10^9)两个数据。接下来有n行 阅读全文
posted @ 2017-02-08 17:39 勿忘初心0924 阅读(193) 评论(0) 推荐(0) 编辑
Ipad,IPhone（矩阵求递推项+欧拉定理）
摘要：Ipad,IPhone Problem Description In ACM_DIY, there is one master called “Lost”. As we know he is a “-2Dai”, which means he has a lot of money. Well, Lo 阅读全文
posted @ 2017-01-26 00:40 勿忘初心0924 阅读(371) 评论(0) 推荐(0) 编辑
A Simple Math Problem（矩阵快速幂）（寒假闭关第一题，有点曲折啊）
摘要：A Simple Math Problem Problem Description Lele now is thinking about a simple function f(x).If x < 10 f(x) = x.If x >= 10 f(x) = a0 * f(x-1) + a1 * f( 阅读全文
posted @ 2017-01-19 20:59 勿忘初心0924 阅读(372) 评论(0) 推荐(0) 编辑