• 为什么没人看别人的答案?还猜结果? - 看看想想 - ♂ (883 bytes) () 02/15/2010 16:15:26
• 回复:为什么没人看别人的答案?还猜结果? - Jinjing - (87 bytes) () 02/15/2010 17:24:38
• 回复:为什么没人看别人的答案?还猜结果? - jinjing - (327 bytes) () 02/15/2010 17:29:24
• 回复:回复:为什么没人看别人的答案?还猜结果? - 看看想想 - ♂ (98 bytes) () 02/16/2010 20:57:01
• 回复:为什么没人看别人的答案?还猜结果? - guest007 - (57 bytes) () 02/15/2010 18:56:44
• 回复:回复:为什么没人看别人的答案?还猜结果? - 看看想想 - ♂ (54 bytes) () 02/16/2010 20:58:54
• 答案 - guest007 - (915 bytes) () 02/17/2010 07:40:19
• 回复:答案 - 看看想想 - ♂ (191 bytes) () 02/17/2010 20:51:18
• 挑战:如果帽子的颜色有10种,什么样的算法,可以让被砍头的人最少? - cma - ♂ (64 bytes) () 02/16/2010 18:30:51
• 回复:挑战:如果帽子的颜色有10种,什么样的算法,可以让被砍头的人最少? - guest007 - (63 bytes) () 02/17/2010 10:18:45
• 回复:挑战:如果帽子的颜色有10种,什么样的算法,可以让被砍头的人最少? - wxczcbm - ♂ (1720 bytes) () 02/17/2010 22:19:23
• you beat me - guest007 - (0 bytes) () 02/18/2010 00:51:14
• 我不同意第二步 - guest007 - (591 bytes) () 02/18/2010 05:34:49
• 回复:我不同意第二步 - wxczcbm - ♂ (226 bytes) () 02/18/2010 19:48:22
• Now 我同意第二步 and I add my 第3步 to reach 99.1% - guest007 - (848 bytes) () 02/19/2010 10:11:27
• 呵呵,我不同意第三步。 - wxczcbm - ♂ (470 bytes) () 02/19/2010 21:18:23
• Yeah, u r Right. .... 10^1 is actually =10 not 1 - guest007 - (53 bytes) () 02/20/2010 06:38:29
• 回复:挑战:如果帽子的颜色有10种,什么样的算法,可以让被砍头的人最少? - endofsuburbia - ♂ (129 bytes) () 02/18/2010 06:32:23
• you beat us! - guest007 - (53 bytes) () 02/18/2010 08:46:30
• 这才是正解。10种颜色的帽子的问题比2种颜色更能体现问题的实质。 - cma - ♂ (0 bytes) () 02/18/2010 12:41:17
• Nice answer. - wxczcbm - ♂ (0 bytes) () 02/18/2010 19:36:50
• 后面的人说出前面一个人的颜色就可以了,至少99活 - 3rcombine - ♂ (0 bytes) () 03/30/2010 09:44:23
• 借人气请数学牛人推荐几本数学手册,那种两寸厚的,英文的。 - 南门野菜 - ♀ (594 bytes) () 02/12/2010 07:17:34
• 同轴电缆- old but nice problem - guest007 - (493 bytes) () 02/11/2010 10:00:04
• 回复:同轴电缆- old but nice problem - TKC - ♂ (0 bytes) () 02/13/2010 07:38:22
• 回复:回复:同轴电缆- old but nice problem - TKC - ♂ (223 bytes) () 02/13/2010 07:53:52
• 没太理解- some good thought but seems you are incorrect - guest007 - (248 bytes) () 02/13/2010 18:29:55
• 当 n > 2 and n = 奇数时,来回 2 次 - TKC - ♂ (1598 bytes) () 02/13/2010 21:38:40
• 再简化:n>2, 无论奇偶来回均为二次 - TKC - ♂ (264 bytes) () 02/14/2010 04:50:47
• 哦, you have already done that. - guest007 - (19 bytes) () 02/14/2010 13:07:28
• 回复:哦, you have already done that. - cowgg - ♂ (479 bytes) () 02/18/2010 17:34:29
• great! - 100% correct for 奇数 - 偶数还有优化情况 - guest007 - (0 bytes) () 02/14/2010 13:05:12
• answer - 1 round trips - guest007 - (1051 bytes) () 02/16/2010 05:24:36
• 超級SQL STATEMENT問題(請求天才).... - 中華之聲 - ♂ (1148 bytes) () 02/10/2010 19:01:19
• 回复:超級SQL STATEMENT問題(請求天才).... - 今古 - ♂ (530 bytes) () 02/10/2010 22:09:58
• 回复:超級SQL STATEMENT問題(請求天才).... Qeustion? - 中華之聲 - ♂ (146 bytes) () 02/11/2010 06:34:14
• 回复:回复:超級SQL STATEMENT問題(請求天才).... Qeustion? - 今古 - ♂ (115 bytes) () 02/11/2010 21:28:57
• 回复:回复:超級SQL STATEMENT問題(請求天才).... - J43 - ♂ (10 bytes) () 02/11/2010 11:50:15
• Very good one. - pj - ♂ (0 bytes) () 02/12/2010 06:42:13
• 回复:超級SQL STATEMENT問題(請求天才).... - o.oooo1 - ♂ (1221 bytes) () 02/21/2010 10:36:54
• 哈哈哈哈哈哈。3:0! - endofsuburbia - ♂ (0 bytes) () 02/10/2010 07:09:58
• 5th grader math rocks! problem - r u smarter than a 5th grader? - thisway - ♂ (184 bytes) () 02/08/2010 21:28:11
• 回复:5th grader math rocks! problem - r u smarter than a 5th grade - Jinjing - (198 bytes) () 02/09/2010 17:08:48
• brilliant - 一用户 - ♂ (0 bytes) () 02/09/2010 19:00:04
• it's harder without the HINT. - pj - ♂ (0 bytes) () 02/12/2010 06:43:57
• 回复:it's harder without the HINT. - Jinjing - (32 bytes) () 02/12/2010 08:22:13
• 回复:5th grader math rocks! problem - r u smarter than a 5th grade - hisch - ♂ (219 bytes) () 02/18/2010 16:08:33
• Different Proof - hisch - ♂ (0 bytes) () 02/18/2010 16:10:06
• expert level - hard and time consuming - guest007 - (682 bytes) () 02/06/2010 04:43:12
• 回复:expert level - hard and time consuming - endofsuburbia - ♂ (8 bytes) () 02/06/2010 05:50:09
• 回复:回复:expert level - hard and time consuming - guest007 - (64 bytes) () 02/06/2010 07:15:13
• 回复:回复:回复:expert level - hard and time consuming - endofsuburbia - ♂ (174 bytes) () 02/06/2010 08:06:16
• 2nd try - endofsuburbia - ♂ (8 bytes) () 02/06/2010 08:11:50
• Incorrect - guest007 - (425 bytes) () 02/12/2010 09:32:35
• 3rd try. - endofsuburbia - ♂ (9 bytes) () 02/06/2010 11:56:46
• Anyone can check? - guest007 - (345 bytes) () 02/12/2010 09:39:05
• This answer was incorrect either. - endofsuburbia - ♂ (0 bytes) () 02/12/2010 10:39:28
• 回复:expert level - hard and time consuming - 吐泡泡的大闸蟹 - ♀ (21 bytes) () 02/08/2010 06:49:34
• 回复:回复:expert level - hard and time consuming - guest007 - (162 bytes) () 02/08/2010 17:32:28
• WRONG - guest007 - (120 bytes) () 02/12/2010 06:27:20
• 写了个程序跑出来了 - dynamic - ♂ (216 bytes) () 02/08/2010 21:34:55
• 回复:写了个程序跑出来了 - guest007 - (338 bytes) () 02/09/2010 07:08:25
• Is there only one solution for [3,100]? - endofsuburbia - ♂ (0 bytes) () 02/09/2010 17:26:44
• yes - dynamic - ♂ (127 bytes) () 02/09/2010 18:38:12
• 回复:yes - endofsuburbia - ♂ (7 bytes) () 02/09/2010 19:12:20
• 回复:回复:yes - dynamic - ♂ (368 bytes) () 02/09/2010 20:48:39
• I see. Thx. - endofsuburbia - ♂ (0 bytes) () 02/09/2010 21:35:51
• answer - dynamic - ♂ (5 bytes) () 02/11/2010 19:41:03
• 回复:answer - guest007 - (1649 bytes) () 02/12/2010 06:18:15
• yes my code follows exactly what you said. - dynamic - ♂ (1055 bytes) () 02/13/2010 07:02:55
• 回复:yes my code follows exactly what you said. - 巡天剑客 - ♂ (174 bytes) () 09/08/2010 03:54:50
• 高手- well-done~ - guest007 - (0 bytes) () 02/13/2010 18:35:07
• 回复:expert level - hard and time consuming - 巡天剑客 - ♂ (518 bytes) () 09/09/2010 20:51:03
• 回复:回复:expert level - hard and time consuming - 巡天剑客 - ♂ (59 bytes) () 09/13/2010 20:24:35
• SAP智力题 Data transfer - Williamluo - ♂ (841 bytes) () 02/04/2010 15:13:55
• Some incomplete thoughts - endofsuburbia - ♂ (525 bytes) () 02/05/2010 12:25:35
• 回复:SAP智力题 Data transfer - wowowowowow - ♂ (304 bytes) () 02/08/2010 23:08:13
• Nice! - endofsuburbia - ♂ (0 bytes) () 02/09/2010 11:21:27
• C H A G E FROM 3) - jinjing - (372 bytes) () 02/03/2010 11:56:26
• 回复:C H A G E FROM 3) - guest007 - (58 bytes) () 02/03/2010 13:09:13
• OK - Jinjing - (78 bytes) () 02/04/2010 20:41:35
• 回复:回复:C H A G E FROM 3) - endofsuburbia - ♂ (213 bytes) () 02/05/2010 12:04:09
• 回复:回复:回复:C H A G E FROM 3) - guest007 - (146 bytes) () 02/06/2010 17:17:37
• 回复:回复:回复:C H A G E FROM 3) - Jinjing - (243 bytes) () 02/07/2010 11:18:41
• need help, please! - greenfarm - ♀ (198 bytes) () 02/03/2010 07:55:24
• 回复:5/12 - jinjing - (0 bytes) () 02/03/2010 11:15:40
• 5/36 - pj - ♂ (0 bytes) () 02/03/2010 13:04:32
• 回复:5/36 - jinjing - (19 bytes) () 02/04/2010 14:07:29
• 回复:回复:5/36 - guest007 - (27 bytes) () 02/05/2010 10:58:48
• sorry - guest007 - (26 bytes) () 02/05/2010 10:59:32
• 回复:回复:5/36 - pj - ♂ (91 bytes) () 02/06/2010 17:15:54
• 回复:回复:回复:5/36 - Jinjing - (78 bytes) () 02/07/2010 07:52:16
• You are right! - pj - ♂ (0 bytes) () 02/08/2010 14:08:47
• 回复:回复:回复:5/36 - wxczcbm - ♂ (160 bytes) () 02/07/2010 22:20:10
• 回复:回复:回复:回复:5/36 - greenfarm - ♀ (0 bytes) () 02/08/2010 10:13:27
• you are right. possibility for odd number is wrong - pj - ♂ (27 bytes) () 02/08/2010 14:09:53
• thank you very much! - greenfarm - ♀ (0 bytes) () 02/04/2010 09:11:23
• 回复:need help, please! - carrollton - ♂ (3 bytes) () 02/10/2010 17:42:33
• 回复:回复:need help, please! - Jinjing - (256 bytes) () 02/12/2010 12:48:16
• 为什么我算得是17/36? - rsg11 - ♂ (0 bytes) () 03/02/2010 16:30:40
• 聪明的鹦鹉会认汉字和算算术 ^_^ - 中国影视 - ♀ (1626 bytes) () 02/02/2010 00:31:04
• Mastermind game - endofsuburbia - ♂ (1319 bytes) () 02/01/2010 08:19:45
• Mastermind game's image is here - endofsuburbia - ♂ (48 bytes) () 02/01/2010 11:09:50
• 回复:Mastermind game's image is here - wxczcbm - ♂ (29 bytes) () 02/01/2010 20:33:04
• second image - endofsuburbia - ♂ (48 bytes) () 02/01/2010 11:59:45
• 回复:second image - wxczcbm - ♂ (34 bytes) () 02/01/2010 20:49:00
• Both answers are correct. - endofsuburbia - ♂ (0 bytes) () 02/02/2010 06:30:59