Problem description One day Ms Swan bought an orange in a shop. The orange consisted of n·k segments, numbered with integers from 1 to n·k. There were k children waiting for Ms Swan at home. The children have recently learned about the orange and the…

A. Dividing Orange 模拟. B. Undoubtedly Lucky Numbers 暴力枚举\(x.y\). C. The Brand New Function 固定左端点,右端点右移时,\(f(l,r)\)是递增的,并且最多\(\log{10^6}\)种值. D. Hydra 枚举边,每个端点最多枚举\(h+t+1\)个点. E. Colorado Potato Beetle 考虑压缩整个网格. 离散的图为\(3n\cdot 3n\),然后bfs即可.…

http://blog.csdn.net/jj12345jj198999/article/details/8951120 coursera上 web intelligence and big data 终于布置了HW7,这一次的要求是对一系列DNA序列进行预测,具体说明如下: Data Analytics Assignment (for HW7) Predict the Ethnicity of Individuals from their Genes   ===================…

最近在淘宝上看到一款和树莓派差不多的卡片机,定价才99元,而且是国产的,忍不住入手了一个,就是orange pi 感兴趣的可以百度搜索下,深圳一个公司出的,不过资料比树莓派少了很多,论坛中人也没多少,但是东西确实不错,主要是价钱公道,比树莓派便宜很多 第一步,当然是刷系统了 http://www.orangepi.cn/quickstartcn/startcn_767c4c42e81bb522bffea2e24b26.html 按照上面网址的指导,刷入了Raspbian系统 开机后如下图所示 第…

Dividing Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 66032 Accepted: 17182 Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbles.…

B. Fox Dividing Cheese time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Two little greedy bears have found two pieces of cheese in the forest of weight a and b grams, correspondingly. The be…

Dividing Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 69575   Accepted: 18138 Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbl…

Dividing   Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbles. This would be easy if all the marbles had the same value, because then they cou…

Dividing a Chocolate zoj 2705 递推,找规律的题目: 具体思路见:http://blog.csdn.net/u010770930/article/details/9769333 #include <stdio.h> #include <iostream> using namespace std; ]; int main() { int i,j,maxx; long long m,n; a[]=; a[]=; while(~scanf("%lld…

Dividing Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14861    Accepted Submission(s): 4140 Problem Description Marsha and Bill own a collection of marbles. They want to split the collection…