ACRush==弓手快攻?? (24) horsecoat 2007-10-06 17:01:06
请问一下N为6的时候答案是多少啊?^-^ (2) ZHW 2007-10-06 16:26:31 Problem 3420
- 为什么在自己的机子上运行正常,提交后就 RuntimeError?? (6) tiezhishizi 2007-10-06 16:14:09
怎么做才不超时呀? (11) c_c 2007-10-06 15:09:31 Problem 3416 UP (15) Move 2007-10-06 15:12:35
- 总是超时,郁闷 (7) cxb23 2007-10-06 13:40:47 Problem 3421
汗……,1s太少了,优化半天,极度郁闷!!! (0) scu07t01 2007-10-06 13:05:47 Problem 3417
- 如果 coins 在坐标轴上 怎么算呢? (0) jxnumadmen 2007-10-06 15:07:21 Problem 3416
- 用map建立邻接表Why WA? (帅哥 亮妹 帮忙看看) (1001) xiaoxianxi 2007-10-06 15:06:13 Problem 3159
- 0ms的感觉真好 (2) pku_ghost 2007-10-06 13:52:08 Problem 1014
Can two coins be at the same location? (0) worton 2007-10-06 13:15:38 Problem 3416
1 = X0, X1, X2, …, Xm = X (35) a_team 2007-10-06 10:41:27 Problem 3421
non-negative number (28) Reset 2007-10-06 12:22:21 Problem 3422
The time limit of this problem is just 1s.... Isn't that too strict? (2) Amethyst2007 2007-10-06 12:10:26 Problem 3417
M条新channel会和原来的N-1条重合么? (0) tjuwizard 2007-10-06 11:29:23 Problem 3417
- Is "a" always positive? (7) zjuicpc200701 2007-10-06 11:36:22 Problem 3418
what's the meaning of that,'You can assume the coefficient of the linear term is the double of the quadratic term's.'? Thank you! (2) youngtrips 2007-10-06 10:53:48 Problem 3418
题目描述 有问题??? (61) huacm12 2007-10-06 10:14:04 Problem 3421
Latin letters include "a-z" & "A-Z" ?? (0) 0x7fffffff 2007-10-06 10:08:08 Problem 3415
- 请问大家这个程序怎么是WA呢 (869) dreamone 2007-10-06 09:58:44 Problem 1315
- 怎么理解“After successful completion of the i-th quest, your character obtains Si experience points”,只能概率为1时加,还是只要概率大于零就加??? (0) church 2007-10-06 09:38:12 Problem 3413
- 突然发现自己的帖子后面多了个 XE ... 这个功能的名字可够XE的 ... (0) forgotten 2007-10-06 09:33:42
- The system has recorded an unsuccessful log-in attempt from .... (66) forgotten 2007-10-06 09:23:45
- 请高手指点一下,为什么过不了了?谢谢. (1160) xiongyan 2007-10-05 23:56:09 Problem 1730
南京比赛的A题标程是什么方法?卡的好像有点紧了吧。相同复杂度的算法,优化一下就ac了 (0) mmd 2007-09-29 14:00:22
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