好简单的dp，说下思路 zhch12121 2009-02-26 11:43:21.0 Problem 1260
这题 cin 超时 scanf 却好用。。。。长知识 liuenquan 2009-02-26 11:28:59.0 Problem 2470
Re:是不是86085？？ majiaxx 2009-02-26 11:18:10.0 Problem 1742
这附近好多水题,题目也容易读,好久没这么爽过了,哈哈 zsasuke 2009-02-26 10:30:00.0 Problem 1658
终极水题 tzzhwj 2009-02-26 09:53:09.0 Problem 3210
强烈抗议，2怎么是odd！！！！ czcomt 2009-02-26 09:50:33.0 Problem 3511
Re:我的程序超时，求助大牛（附代码） jianling 2009-02-26 09:45:43.0 Problem 1728
难道是这题有什么巧妙的方法吧,反正我是不会了,直接模拟~~~ zsasuke 2009-02-26 09:42:34.0 Problem 1656
第一道最小生成树的题 ，发帖庆祝 bingbing 2009-02-26 09:29:51.0 Problem 2421
Re:好无耻，不会做，照炒了公式…… rsguo 2009-02-26 09:03:55.0 Problem 1045
很“水”的题，老子找个bug，花了5个小时！！！ czcomt 2009-02-26 00:07:32.0 Problem 1415
Re:如果将每一个二维矩阵的每一列的数据总和,按照列的序号分别对应地保存到一个一维数组中,就转化成一维,其性质跟求最大子段和一样,而在这里只不过要进行多次这样的计算而已 ^ -^ 经典Dynamic programming 中的经典!!!! sky_zie 2009-02-25 23:58:27.0 Problem 1050
题目叙述有点问题！顺逆时针！ Shinkai 2009-02-25 23:32:49.0 Problem 1689
哪位大牛能给几组数据啊总是WA啊 898628 2009-02-25 22:30:23.0 Problem 3326
我用c++提交 ， 用gets()读入就A了 ， 用scanf（） 就Output Limit Exceeded gdzrc 2009-02-25 22:13:47.0 Problem 1016
这个题不用高精度怎么做呢？我的算法好像不用高精度就会WA antoniowyn 2009-02-25 21:37:59.0 Problem 3571
Re:超长发挥434含泪路过(本人几乎都没看题目,直接填涂) snO_Onz 2009-02-25 21:37:25.0
Start by proving that in the square matrix (like the one, shown in the table in the problem statement), the diagonal elements are always 0's if the first bit of the bitstring is 0. hello__world 2009-02-25 21:30:27.0 Problem 2461
被人鄙视也不管了,谁帮我看看我的代码怎么回事? It_is_rainning_now 2009-02-25 21:23:35.0 Problem 2488
Re:难得遇到这么省心的DP了。。。。。。。 zsasuke 2009-02-25 21:18:17.0 Problem 1651
谁有最佳算法？共享一下，能进排名的 huzunqing 2009-02-25 21:16:22.0
水好啊 huzunqing 2009-02-25 21:16:00.0
Re:原来用排序也能过啊 025028 2009-02-25 20:11:40.0 Problem 2104
ac代码 zjut020 2009-02-25 19:48:11.0 Problem 3665
I am worse,I forget the Exam_ID,so I can't search my score now. MetalHeart 2009-02-25 19:20:53.0
390含泪路过 lynncui 2009-02-25 19:17:58.0
Re:感谢ACM感谢POJ，我四级过了~ lynncui 2009-02-25 19:17:46.0
Re:时间复杂度应该是n*C(k,d)，而不是n*2^d afterglow 2009-02-25 18:38:31.0 Problem 2436
Re:Why Run-time Error? wuzhipingdixiao 2009-02-25 18:11:05.0 Problem 1107
Re:我c++ 200毫秒过的 lanseniao 2009-02-25 17:57:06.0 Problem 2092
Re:如何暴力计算??样例一直过不了.... shidamirai 2009-02-25 17:55:56.0 Problem 3716
ac过的代码 zjut020 2009-02-25 17:30:10.0 Problem 2247
必须留念一下！！！！！ jinxingdi 2009-02-25 17:23:28.0 Problem 1002
一组数据：(C(H)3)4 60 liuyuquan100 2009-02-25 17:16:35.0 Problem 2045
学习学习西方语言文化 zjut020 2009-02-25 17:13:00.0 Problem 2247
这题的经度到底要怎样处理啊 怎么老是wa啊 Posted by:bingbing at 2009-02-17 21:39:44 bingbing 2009-02-25 17:12:27.0 Problem 2354
这题的经度到底要怎样处理啊 怎么老是wa啊 bingbing 2009-02-25 17:12:20.0 Problem 2354
Re:这题的经度到底要怎样处理啊 怎么老是wa啊 bingbing 2009-02-25 17:11:48.0 Problem 2354
Re:这题的经度到底要怎样处理啊 怎么老是wa啊 bingbing 2009-02-25 17:11:46.0 Problem 2354
Re:水题与鸡腿…… daemon85 2009-02-25 16:44:09.0 Problem 1004
Re:汗，丢失了这个细节：both numbers are not greater than 10000 by absolute value faintxcl 2009-02-25 16:31:42.0 Problem 1752
数据AAABB DDDCC输出是YES还是NO? carl_ca1 2009-02-25 16:28:56.0 Problem 2159
出乎意料的答案。。 liuyuquan100 2009-02-25 16:25:26.0 Problem 2506
Re:wa死了~~~ hugett 2009-02-25 16:16:49.0 Problem 3720
Re:大家 试试 我这个 数据 daemon85 2009-02-25 16:11:30.0 Problem 1003
一点数据.. liuyuquan100 2009-02-25 16:09:52.0 Problem 1416
Re:一个剪枝把我靁翻了() ningbohezhijun 2009-02-25 16:03:27.0 Problem 1190
Re:一个剪枝把我靁翻了(532ms----->32ms) ningbohezhijun 2009-02-25 16:02:32.0 Problem 1190
1000题新解 gfedcba 2009-02-25 15:27:36.0 Problem 1000
汗，丢失了这个细节：both numbers are not greater than 10000 by absolute value faintxcl 2009-02-25 15:21:04.0 Problem 1752
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