为什么会wa呢？ cpp00548001 2007-07-10 18:53:53.0 Problem 3253
n^2 枚举，不用子函数就能过了。 daringQQ 2007-07-10 18:44:47.0 Problem 3251
double 有效位好象是15,16吧,如果大了,肯定就有误差了的. nwpu_ghost 2007-07-10 18:23:27.0 Problem 3252
55，原来很简单啊。。。 devilphoenix 2007-07-10 18:22:41.0 Problem 1034
竟然有误差~~ sparkling 2007-07-10 17:44:03.0 Problem 3252
Re:use 64bit integer. kansas 2007-07-10 17:36:42.0 Problem 3250
topsort可过的 nuciedh 2007-07-10 17:06:18.0 Problem 3249
能吧,难道拓扑排序不是为了DP?? ziliang 2007-07-10 16:36:07.0 Problem 3249
baby-step giant-step algorithm要求X是Z的生成元吧 ecjtubaowp 2007-07-10 16:30:58.0 Problem 3243
谢 star6 2007-07-10 15:51:55.0 Problem 3243
http://en.wikipedia.org/wiki/Baby-step_giant-step basic 2007-07-10 15:33:05.0 Problem 3243
我是按照把所有J的点两两成对枚举的 复杂度O(m^2) 可是tle了 gaosimeng 2007-07-10 15:30:09.0 Problem 3251
哪位仁兄给解释一下样例怎么来的啊 xiaox 2007-07-10 15:28:23.0 Problem 3251
Re:谁能发个今天的解题报告啊？ woaiduanduan 2007-07-10 15:24:46.0
Re:baby-step giant-step algorithm star6 2007-07-10 15:22:25.0 Problem 3243
哪位大兄，给点测试数据把 05568256068 2007-07-10 15:15:33.0 Problem 3253
why WA? thx basic 2007-07-10 15:04:39.0 Problem 3250
先把所有是J的方格按X坐标从小到大排序(X坐标相同按Y排),然后枚举的时候可以加一个无最优解剪枝 humanjustic 2007-07-10 14:38:57.0 Problem 3251
谁能发个今天的解题报告啊？ woaiduanduan 2007-07-10 14:33:17.0
样例怎么来的啊 xiaox 2007-07-10 14:20:54.0 Problem 3251
求助!! redbloud 2007-07-10 14:10:43.0 Problem 3229
允许起点和终点在路径上出现多次吗 faen 2007-07-10 14:03:18.0 Problem 3255
p2481,我老是Runtime Time Error！WHY？？？ lijian2007 2007-07-10 12:38:20.0
帮忙看看 怎么是WA Penzias 2007-07-10 12:18:57.0 Problem 2612
新的服务器已经有了，就看管理员同志们什么时候有空把系统搬过去 xfxyjwf 2007-07-10 12:07:21.0 Problem 3251
从哪搞那么多原创题啊…… number 2007-07-10 11:58:54.0
行行好吧，我机子上数据都在一秒以内都出来了..为什么PKU不升级电脑呢？ WangDong 2007-07-10 11:56:53.0 Problem 3251
"square"特指正方形么？ palmtenor 2007-07-10 11:09:42.0 Problem 3251
各位大哥帮小弟看一下,哪错了? pb__xy 2007-07-10 10:57:10.0 Problem 1191
正确的题目： gc007 2007-07-10 10:10:21.0 Problem 3252
why is 4, not 9? bmexue 2007-07-10 10:07:01.0 Problem 3251
I believe that the sample output is wrong. cloverprince 2007-07-10 09:46:39.0 Problem 3252
支持原创，反对照搬。 gc007 2007-07-10 09:43:31.0
Contest - PKU 2007 Individual Practice 1 怎么是usaco上月赛体呀？？ gc007 2007-07-10 09:42:45.0
样例错了！ Etrnls 2007-07-10 09:37:47.0 Problem 3252
输出是怎么回事？ F0208 2007-07-10 09:36:54.0 Problem 3252
Re:这题用拓扑排序做过不了啊，唉。。 20053565 2007-07-10 09:28:30.0 Problem 3249
Re:谁能给点提示，谢谢 zhhy_oi 2007-07-10 07:52:19.0 Problem 1944
这题用拓扑排序做过不了啊，唉。。 nancyfeng 2007-07-10 01:22:28.0 Problem 3249
baby-step giant-step algorithm LiZhiXu 2007-07-10 01:02:07.0 Problem 3243
大牛们，帮忙改一下程序，实在找不出来哪里错了，老是 RE ! bjss222 2007-07-09 23:03:38.0 Problem 3211
The special judge machine works well? unbing 2007-07-09 22:58:16.0
AC了,呵呵 Caiboss 2007-07-09 22:35:53.0 Problem 1365
不好意思,我知道哪错了啊 Caiboss 2007-07-09 22:05:14.0 Problem 1365
UP,Help！Help！ Caiboss 2007-07-09 22:02:12.0 Problem 1365
Re:第一道自己写的DP,发帖庆祝一下,牛人见笑^_^...... niyuzhe 2007-07-09 22:00:19.0 Problem 1157
HELP！！ Caiboss 2007-07-09 21:58:41.0 Problem 1365
ＨＥＬＰ！！！过了的帮忙看看,为什么WA啊！ Caiboss 2007-07-09 21:54:48.0 Problem 1365
Re:看不懂解题报告 Drizzle 2007-07-09 21:49:52.0 Problem 3243
建议大家不要做除法 zyz 2007-07-09 20:45:03.0 Problem 2507
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