找出连通块,然后找出颜色最大的,用总数减去 #include<iostream>#include<map>#include<cstring>#include<vector>#include<cstdio>using namespace std;vector<int>graph[200010];int n,m,k,ans,temp,tot;map<int,int>color;int use[200010],a[200010]…

time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output Let's define a grid to be a set of tiles with 2 rows and 13 columns. Each tile has an English letter written in it. The letters don't have to be…

CodeForces 725A: 思路就是如果"最左"不是'>'这个了,那么这个右边的一定不可能到达左边了: 同理最右: CodeForces 725B: 有两个空姐,一个从第1行开始照顾1,2两行:另一个从第二行开始照顾3,4两行,对每个乘客,给他东西需要1个单位时间,换一行需要一个单位时间:然后两个空姐同时处理,对每一行都是fed,abc,然后换行,两个空姐同时处理完两行以后,跳两行继续处理: 思路: 我就是先把处理了几个乘客算出来,然后再计算一个跨越时间: CodeForc…

http://en.wikipedia.org/wiki/Intel_Tick_Tock Atom Roadmap[16]   Fabrication process Microarchitecture Release date Processors/SoCs MID, Smartphone Tablet Nettop, netbook Embedded Server CE   45 nm Bonnell 2008 Silverthorne N/A Diamondville Tunnel Cre…

http://en.wikipedia.org/wiki/Celeron Celeron From Wikipedia, the free encyclopedia     Celeron Produced From April 1998 to present Common manufacturer(s) Intel Max. CPU clock rate 266 MHz to 3.6 GHz FSB speeds 66 MHz to 1333 MT/s Min. feature size 25…