用随机化算法对样例做了个暴力测试,两个样例都输出Yes,感觉这题的标准解法是错的 openxxx 2010-10-05 15:28:16.0 Problem 3035 Re:以为自己16ms很牛逼了,一看rank,一坨坨的0ms !— — 2007550808 2010-10-05 15:26:20.0 Problem 1637 Re:Output is a series of edge-detected images, in the same format as the input images, except that there may be more than 1,000 RLE pairs zhoumingke 2010-10-05 12:24:19.0 Problem 1009 1985MS = = sushizhuyilang 2010-10-05 12:15:03.0 Problem 3250 Re:已解决……5600MS…… JokerKS 2010-10-05 12:04:54.0 Problem 2823 Holy shit...竟然不给数据范围。。。wa了好多次。。。 ckk 2010-10-05 12:01:56.0 Problem 1220 如何证明? allen4053040allen 2010-10-05 11:23:32.0 Problem 1082 Re:买一送一,爽!1496 nizhenyang 2010-10-05 11:17:03.0 Problem 1850 晕啊,昨天到现在一直wa最后错在初始化上 HG 2010-10-05 11:08:32.0 Problem 3368 原来一个字母可以在电路图中出现多次,因为这个WA了N次了 sbtdkj1017 2010-10-05 10:59:56.0 Problem 1048 Re:n^3方的dp吧 answerme11 2010-10-05 10:14:42.0 Problem 1179 约瑟夫环——证明 techird 2010-10-05 10:08:06.0 Problem 2244 ???题意??? AKsoftware 2010-10-05 09:27:55.0 Problem 1285 同意.. final没有这么水的吧.. nlogn也够水了 Viaxl 2010-10-05 01:26:22.0 Problem 1887 我的思路 Lenus 2010-10-05 01:17:49.0 Problem 1503 奇怪!!!!此题有问题 zhengzhenzhe220 2010-10-05 01:11:34.0 Problem 3581 Re:SAP卡了一下午也没过,换了EK一次就过了,我……【省略脏话若千字】 hkrcn 2010-10-05 01:04:18.0 Problem 1149 张铭老师说这道题不会棒球的人可能读不懂。。。 10DSP00948028 2010-10-05 00:35:09.0 Problem 3769 平衡树水过 Master_Chivu 2010-10-04 23:07:43.0 Problem 2182 贴一个测试数据 190181442 2010-10-04 22:50:17.0 Problem 2478 SAP卡了一下午也没过,换了EK一次就过了,我……【省略脏话若千字】 Pzjay 2010-10-04 22:22:01.0 Problem 1149 Re:好人!!太感谢了! JokerKS 2010-10-04 21:31:59.0 Problem 1308 日天的,到底哪里错了 cppp 2010-10-04 21:16:59.0 Problem 1149 还以为是二维线段树,想不到直接暴力了 407811696 2010-10-04 20:33:01.0 Problem 1656 谁有swerc06的解题报告 感激涕零 mytifa 2010-10-04 20:05:51.0 我这对的, 你机器问题吧 Viaxl 2010-10-04 19:53:30.0 Problem 3748 Re:真的这样!!多谢了!!! JokerKS 2010-10-04 19:40:52.0 Problem 1273 第一道 最大流 哈哈 hliyuxin 2010-10-04 19:19:53.0 Problem 1273 有哪位同志暴力过的没 407811696 2010-10-04 17:52:28.0 Problem 2299 Re:这道计算几何题目里边已知正方形一条对角线上两点坐标如何求另外两点坐标? AcCry 2010-10-04 17:40:46.0 Problem 3449 数据要开大点 bg2d 2010-10-04 17:29:06.0 Problem 1717 试试这组数据 anti 2010-10-04 17:22:51.0 Problem 1694 建议大家把输入用的数组开大些 allenjack 2010-10-04 17:07:26.0 Problem 1002 用map wa掉,用数组就过了? nower 2010-10-04 16:56:13.0 Problem 1625 Re:测试数据弱了 zytinjx 2010-10-04 16:51:50.0 Problem 2318 终于过了啊。 HG 2010-10-04 16:44:26.0 Problem 1474 Separate the three numbers by two single blanks. 三个数字之间应该只有一个空格 Ly86 2010-10-04 16:35:46.0 Problem 1265 这道题数据是不是弱了 jianglinjie 2010-10-04 15:58:22.0 Problem 2192 求助,双向BFS超时 chm1994 2010-10-04 15:57:53.0 Problem 1915 设输入是m,n a,b是最终的结果 有: a*b/m=n 即a*b = m * n; a+b=a+(m*n)/a>=2sqrt(m*n) 这时在a+b的最小值时a的取值不就是2sqrt(m*n)附近吗? 200831000423 2010-10-04 15:20:18.0 Problem 2429 WA的代码…… JokerKS 2010-10-04 15:08:11.0 Problem 2823 按长度dp而已…WHY WA????…WA的我要哭…… JokerKS 2010-10-04 15:02:10.0 Problem 2823 以为自己16ms很牛逼了,一看rank,一坨坨的0ms !— — Pzjay 2010-10-04 14:16:23.0 Problem 1637 short水过,可是…哪位大牛能告诉我,为什么一样的dp,滚动数组能比[5001][5001]省2/3的时间??????? JokerKS 2010-10-04 13:41:38.0 Problem 1159 Re:我也是227,说不定是454的错了!可否给它组成227的拆分情况罗列一下~~谢谢 lzddzh 2010-10-04 11:49:32.0 Problem 1011 简单并查集, 不过大家注意了,cin超时呀~~ alpc99 2010-10-04 10:21:48.0 Problem 1703 同意 sideman 2010-10-04 10:10:14.0 汗,QQ上见不着,却跑这这来逛,以前教育网的POJ在那边不能上吧? smallbox 2010-10-04 10:10:05.0 Problem 2152 勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖勇武神牛杜宇飞千秋万代一统江湖 breakin1 2010-10-04 10:09:49.0 有兴趣的帮小弟看看,老wa!思路... AKsoftware 2010-10-04 09:20:04.0 Problem 1845
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