POI2010题解 我也不知道我为什么就开始刷POI了 有些题目咕掉了所以不完整(我都不知道POI到底有多少题) [BZOJ2079][Poi2010]Guilds (貌似bz跟洛谷上的不是一个题?) 并查集判孤立点就行了. #include<cstdio> #include<algorithm> using namespace std; int gi(){ int x=0,w=1;char ch=getchar(); while ((ch<'0'||ch>'9')&a…
Search GO 说明:输入题号直接进入相应题目,如需搜索含数字的题目,请在关键词前加单引号 Problem ID Title Source AC Submit Y 1000 A+B Problem 10983 18765 Y 1036 [ZJOI2008]树的统计Count 5293 13132 Y 1588 [HNOI2002]营业额统计 5056 13607 1001 [BeiJing2006]狼抓兔子 4526 18386 Y 2002 [Hnoi2010]Bounce 弹飞绵羊 43…
1719: [Usaco2006 Jan] Roping the Field 麦田巨画 Time Limit: 5 Sec Memory Limit: 64 MBSubmit: 82 Solved: 26[Submit][Status][Discuss] Description Farmer John is quite the nature artist: he often constructs large works of art on his farm. Today, FJ wants…