• Quant面试题:喝醉了(2.5星) - 康MM - ♀ (174 bytes) () 08/06/2009 17:47:51
• this is a binormial branch problem - asd_123 - ♀ (0 bytes) () 08/06/2009 18:21:22
• 回复:Quant面试题:喝醉了(2.5星) - 说了就走 - ♂ (98 bytes) () 08/06/2009 19:53:42
• 回复:回复:Quant面试题:喝醉了(2.5星) - crazy_math - ♂ (264 bytes) () 08/07/2009 01:55:38
• 回复:Quant面试题:喝醉了(2.5星) - 说了就走 - ♂ (169 bytes) () 08/07/2009 10:27:26
• 回复:回复:Quant面试题:喝醉了(2.5星) - crazy_math - ♂ (58 bytes) () 08/07/2009 19:31:13
• 如果退回左门也算,直观上看,远不要99步。否则, - 金属米 - ♂ (14 bytes) () 08/14/2009 07:26:28
• 回复:another way to look at Quant面试题:喝醉了(2.5星) - crazy_math - ♂ (488 bytes) () 08/07/2009 01:56:13
• 回复:回复:another way to look at Quant面试题:喝醉了(2.5星) - tianxing - ♂ (8 bytes) () 10/24/2009 23:49:10
• 倒退从左门进屋算不算? - Commentate - ♂ (0 bytes) () 08/07/2009 06:26:20
• 回复:倒退从左门进屋算不算? - crazy_math - ♂ (25 bytes) () 08/07/2009 08:33:50
• a continuous versio of Quant面试题:喝醉了(2.5星) - 雪山飞鱼 - ♂ (233 bytes) () 08/07/2009 13:02:36
• a mistake:-1/2 u_xx=0 should be -1/2 u_xx=1 - 雪山飞鱼 - ♂ (0 bytes) () 08/08/2009 09:26:34
• 用计算机模拟了一下 - haobanfa - ♂ (0 bytes) () 08/15/2009 16:23:49
• 1,000,000次 iteration 的结果是 98.6 步,你的答案因该是对的,只不过 - haobanfa - ♂ (59 bytes) () 08/15/2009 16:27:31
• 回复:1,000,000次 iteration 的结果是 98.6 步,你的答案因该是对的,只不过 - 雪山飞鱼 - ♂ (478 bytes) () 08/18/2009 10:00:58
• 回复:a continuous versio of Quant面试题:喝醉了(2.5星) - tianxing - ♂ (4 bytes) () 10/24/2009 23:48:32
• 1 step 回复:Quant面试题:喝醉了(2.5星) - zjiqi0 - ♂ (0 bytes) () 08/12/2009 13:57:10
• simple - 0.5 - mli321 - ♂ (3 bytes) () 08/17/2009 08:41:36
• 一步 - 乡长 - ♂ (0 bytes) () 08/23/2009 13:08:47
• 回复:Quant面试题:喝醉了(2.5星) - 0124 - ♂ (14 bytes) () 08/26/2009 19:53:50
• 9801 - 0124 - ♂ (14 bytes) () 08/26/2009 19:55:33
• 不明白各位大侠的答案 - TimingIsEverything - ♂ (108 bytes) () 09/25/2009 13:13:46
• 这样模拟一下行不? - 马小夹 - ♂ (517 bytes) () 10/19/2009 01:57:43
• 我觉得是无穷步, 有没有标准答案啊? - sydneyxp - ♀ (0 bytes) () 10/28/2009 11:06:22
• 99/2 = 49.5 步,收回刚才的答案 - sydneyxp - ♀ (271 bytes) () 10/28/2009 11:44:14
• 99,回复:Quant面试题:喝醉了(2.5星) - randommatrix - ♂ (246 bytes) () 11/14/2009 10:37:20
• 回复:Quant面试题:喝醉了(2.5星) - tadpole - ♂ (328 bytes) () 11/19/2009 14:29:13
• IMO 2009 - 康MM - ♀ (1767 bytes) () 07/24/2009 03:51:50
• 回复:IMO 2009 - 康MM - ♀ (563 bytes) () 07/24/2009 04:00:28
• China's rank - botong - ♂ (243 bytes) () 07/24/2009 08:29:10
• 回复:China's rank - 于德利 - ♂ (77 bytes) () 07/24/2009 19:54:05
• Problem 6 - botong - ♂ (422 bytes) () 07/24/2009 10:32:52
• 通常第六题不是最难的 - 累死算了 - ♂ (148 bytes) () 07/26/2009 01:05:48
• 通常第六题是最难的 - botong - ♂ (408 bytes) () 07/26/2009 09:25:21
• 有点问题吧 - dynamic - ♂ (226 bytes) () 07/26/2009 22:14:34
• 回复:有点问题吧 - botong - ♂ (209 bytes) () 07/27/2009 11:01:10
• 回复:回复:有点问题吧 - dynamic - ♂ (79 bytes) () 07/27/2009 18:12:36
• 回复:回复:回复:有点问题吧 - botong - ♂ (91 bytes) () 07/28/2009 10:22:54
• Don't understand Problem 6 - dayuwang - ♂ (166 bytes) () 07/24/2009 12:29:19
• 回复:Don't understand Problem 6 - botong - ♂ (79 bytes) () 07/24/2009 12:59:16
• That makes sense. Thanks. - dayuwang - ♂ (0 bytes) () 07/24/2009 16:25:42
• Where do you see that M is a given set with n-1 points? - Noneandnone - ♂ (0 bytes) () 07/24/2009 18:32:58
• 康MM把这条件去掉了:) - botong - ♂ (78 bytes) () 07/24/2009 19:16:06
• 好家伙,前5名:中国,日本,南北朝鲜,俄罗斯 - 于德利 - ♂ (180 bytes) () 07/24/2009 19:52:41
• 还有一个:#23 澳大利亚,5/6是中国人 - 于德利 - ♂ (0 bytes) () 07/25/2009 09:38:27
• 第2题 - 说了就走 - ♂ (29 bytes) () 07/25/2009 11:14:19
• Problem 4 - HavingFun2 - ♂ (29 bytes) () 07/26/2009 11:22:39
• 回复:Problem 4 - HavingFun2 - ♂ (63 bytes) () 08/18/2009 12:32:56
• problem 2 is too easy - zlinux - ♂ (230 bytes) () 07/26/2009 12:00:43
• problem 1 - 屋漏痕 - ♂ (1080 bytes) () 07/27/2009 10:29:08
• Problem 6 - 屋漏痕 - ♂ (521 bytes) () 07/27/2009 12:16:59
• 回复:Problem 6 - dynamic - ♂ (217 bytes) () 07/27/2009 18:18:33
• 回复:回复:Problem 6 - 屋漏痕 - ♂ (224 bytes) () 07/28/2009 05:53:51
• 回复:回复:回复:Problem 6 - dynamic - ♂ (195 bytes) () 07/28/2009 09:14:51
• 回复:回复:回复:回复:Problem 6 - 屋漏痕 - ♂ (79 bytes) () 07/28/2009 10:07:10
• still off a littlt bit. - 屋漏痕 - ♂ (0 bytes) () 07/28/2009 10:58:07
• This one might be right, but I might be wrong. - 屋漏痕 - ♂ (1042 bytes) () 07/28/2009 12:39:19
• The solution to problem 6 and thanks to dynamic - botong - ♂ (2810 bytes) () 07/28/2009 17:28:00
• excellent proof, needs correction in some places. - dynamic - ♂ (673 bytes) () 07/28/2009 23:44:13
• Thanks - botong - ♂ (58 bytes) () 07/29/2009 08:15:04
• Here is a new version - botong - ♂ (2693 bytes) () 07/29/2009 08:34:38
• Great! - 乱弹 - ♂ (0 bytes) () 07/30/2009 17:49:50
• 回复:IMO 2009 - guest007 - (152 bytes) () 08/24/2010 18:34:24
• SAP智力题 -- Wires between 2 rooms - Williamluo - ♂ (388 bytes) () 07/17/2009 13:21:34
• 很好玩的题 - 康MM - ♀ (0 bytes) () 07/17/2009 17:14:56
• SAP now corrupts to be a puzzle provider company - DarkMessenger - ♂ (0 bytes) () 07/18/2009 13:49:37
• It must be very hard to deserve the word - Williamluo - ♂ (0 bytes) () 07/18/2009 16:57:59
• 我来开个头 - 康MM - ♀ (231 bytes) () 07/20/2009 16:07:16
• It needs only a meter, and does not need any resistors. - 3271963 - ♀ (0 bytes) () 07/21/2009 06:32:08
• 103 - jjmmjj - ♂ (546 bytes) () 07/22/2009 05:53:09
• 102 so far (图) - wirewire - (69 bytes) () 07/22/2009 12:38:59
• 103-2 = 101 - internuts - ♂ (0 bytes) () 07/23/2009 08:25:00
• 还要继续努力。提示 - 康MM - ♀ (38 bytes) () 07/24/2009 03:30:18
• 回复:SAP智力题 -- Wires between 2 rooms - jimmyw999 - ♂ (0 bytes) () 07/24/2009 09:20:34
• If all wires were marked before deployed, you don't need to iden - jimmyw999 - ♂ (0 bytes) () 07/24/2009 09:23:15
• 12 groups, need 92? - t_zhang - (0 bytes) () 07/24/2009 23:33:23
• Quant 面试题:梯子 - 康MM - ♀ (310 bytes) () 07/16/2009 10:15:00
• 回复:Quant 面试题:梯子 - botong - ♂ (327 bytes) () 07/16/2009 11:52:59
• Strategy - Commentate - ♂ (568 bytes) () 07/16/2009 18:01:51
• 回复:Strategy - Commentate - ♂ (64 bytes) () 07/17/2009 10:23:02
• If there are m steps up and n steps down - 屋漏痕 - ♂ (61 bytes) () 07/17/2009 10:55:12
• Cool, then we are done! - Commentate - ♂ (0 bytes) () 07/17/2009 11:24:38
• What about the chance of staying on the ladder? - dayuwang - ♂ (0 bytes) () 07/17/2009 12:29:09
• 0... if one keeps walking. - 屋漏痕 - ♂ (0 bytes) () 07/17/2009 12:50:45
• 回复:What about the chance of staying on the ladder? - crazy_math - ♂ (133 bytes) () 08/07/2009 02:22:02
• 差不多就是这样 - 康MM - ♀ (52 bytes) () 07/17/2009 17:19:34
• 这样的考官挺折磨人。胆小的人碰上就倒霉了:)不过你倒给提了个好醒。谢谢! - 戏雨飞鹰 - ♀ (0 bytes) () 07/18/2009 07:26:42
• 回复:Strategy - 雪山飞鱼 - ♂ (169 bytes) () 07/18/2009 10:47:47
• 的确当时没细想。不过, - Commentate - ♂ (136 bytes) () 07/18/2009 15:20:43
• 解释一下我的想法 - 雪山飞鱼 - ♂ (479 bytes) () 07/18/2009 16:11:32
• 不是很明白 - Commentate - ♂ (259 bytes) () 07/18/2009 18:31:39
• 回复:Quant 面试题:梯子 - Royal007 - ♂ (14 bytes) () 07/18/2009 20:59:43
• 拙解, 不知道对不对 - 雪山飞鱼 - ♂ (264 bytes) () 07/19/2009 08:50:03
• 飞鱼兄很厉害呀,在哪里做quant? - 康MM - ♀ (0 bytes) () 07/20/2009 16:10:44
• 回复:飞鱼兄很厉害呀,在哪里做quant? - 雪山飞鱼 - ♂ (279 bytes) () 07/20/2009 19:17:00
• Can 康MM explain... - Commentate - ♂ (50 bytes) () 07/21/2009 09:53:18
• 回复:Can 康MM explain... - 康MM - ♀ (123 bytes) () 07/22/2009 09:24:57
• 哇,这么费解,还面试题呢。 - Commentate - ♂ (0 bytes) () 07/23/2009 16:03:19
• 这Quant 也太容易了吧,呵呵 - 九阳 - ♂ (24 bytes) () 09/22/2009 16:55:54