2330: [SCOI2011]糖果Time Limit:10 SecMemory Limit:128 MBSubmit:2220Solved:610[Submit][Status]Description幼儿园里有N个小朋友,lxhgww老师现在想要给这些小朋友们分配糖果,要求每个小朋友都要分到糖果... Read More
1492: [NOI2007]货币兑换Cash1176: [Balkan2007]Mokia1452: [JSOI2009]Count1563: [NOI2009]诗人小Gtyvj1309 刷题的玖君3036: 绿豆蛙的归宿1076: [SCOI2008]奖励关1415: [Noi2005]聪聪和可... Read More
2463: [中山市选2009]谁能赢呢?Time Limit:10 SecMemory Limit:128 MBSubmit:729Solved:512[Submit][Status]Description小明和小红经常玩一个博弈游戏。给定一个n×n的棋盘,一个石头被放在棋盘的左上角。他们轮流移动... Read More
1800: [Ahoi2009]fly 飞行棋Time Limit:10 SecMemory Limit:64 MBSubmit:773Solved:628[Submit][Status]Description给出圆周上的若干个点,已知点与点之间的弧长,其值均为正整数,并依圆周顺序排列。 请找出这些... Read More
1050: [HAOI2006]旅行comfTime Limit:10 SecMemory Limit:162 MBSubmit:1307Solved:632[Submit][Status]Description给你一个无向图,N(Na then fa[a]:=find(fa[a]); 7 exi... Read More
1614: [Usaco2007 Jan]Telephone Lines架设电话线Time Limit:5 SecMemory Limit:64 MBSubmit:892Solved:399[Submit][Status]DescriptionFarmer John打算将电话线引到自己的农场,但电信... Read More
1232: [Usaco2008Nov]安慰奶牛cheerTime Limit:10 SecMemory Limit:162 MBSubmit:578Solved:403[Submit][Status]DescriptionFarmer John变得非常懒, 他不想再继续维护供奶牛之间供通行的道路.... Read More