Re:给几个数据给大家。借鉴 13lazyrainy 2007-08-05 15:54:30.0 Problem 1002
用概率算法试试。。。 darkbluesideal 2007-08-05 15:52:56.0 Problem 3318
是不是和服务器忙有关？ cloverprince 2007-08-05 15:51:00.0 Problem 3322
it's a mistake in wording now corrected frkstyc 2007-08-05 15:36:24.0 Problem 3324
矩阵相乘用的什么算法？Strassen吗？ pop3836 2007-08-05 15:19:04.0 Problem 3318
Re:you guys have to understand that the test works for all mersenne numbers, which by nature include mersenne primes scu07t04 2007-08-05 15:17:48.0 Problem 3324
Re:A,B数据范围似乎有问题，我测试了下，有不在0~100之间的 lucky_y 2007-08-05 15:13:23.0 Problem 3318
管理员,scu07t**是在同一个机房做题,ip是同一个,现因为所有电脑加在一起提交太多次,所有电脑都不能提交了,希望有办法能够解决 scu07t01 2007-08-05 15:10:07.0 Problem 3241
Re:哪位ＡＣ了的大虾告知下：这个树不是不是二叉的？ frkstyc 2007-08-05 15:09:46.0 Problem 3321
上面的节点,会向下分出2支或2支以上的分支吗? BOSSNI 2007-08-05 15:08:29.0 Problem 3321
at least it should be TLE... tjuwizard 2007-08-05 15:04:21.0 Problem 3318
but we got WA for no reason >_< tjuwizard 2007-08-05 15:03:54.0 Problem 3318
all you have to do is to write a program conforming to the input/output specifications frkstyc 2007-08-05 15:01:46.0 Problem 3318
Re:输入是用EOF结束吗？1.多个测试文件，每个包含一个Case. 2.一个测试文件，里面包含所有Case. 烦请admin答复 :) contest_clarificator 2007-08-05 14:59:29.0 Problem 3318
you guys have to understand that the test works for all mersenne numbers, which by nature include mersenne primes frkstyc 2007-08-05 14:59:06.0 Problem 3324
输入是用EOF结束吗？1.多个测试文件，每个包含一个Case. 2.一个测试文件，里面包含所有Case. 烦请admin答复 :) tjuwizard 2007-08-05 14:56:21.0 Problem 3318
这个题是不是数据相当大哦?... lza 2007-08-05 14:46:41.0 Problem 3318
Can a group be empty?? tjuwizard 2007-08-05 14:39:57.0 Problem 3241
Problem description Amethyst2007 2007-08-05 14:29:13.0 Problem 3319
where is the input data? wanshanyuanqu 2007-08-05 14:16:26.0 Problem 3318
哪位ＡＣ了的大虾告知下：这个树不是不是二叉的？ darkbluesideal 2007-08-05 14:16:10.0 Problem 3321
What's the minimum value for ai and bi? zcgzcgzcg 2007-08-05 14:14:25.0 Problem 3241
Re:还是不理解,sample怎么分成2份的啊 linsiran 2007-08-05 14:12:00.0 Problem 3241
i want to know if it is stack overflow.because i define N<=1000000 also RE xyllyx 2007-08-05 14:09:47.0 Problem 3321
Re:那为什么不是 at most contest_clarificator 2007-08-05 14:05:18.0 Problem 3241
The ranges of N amd M have been modified contest_clarificator 2007-08-05 14:03:08.0 Problem 3321
i don't know why RE! who can tell me! xyllyx 2007-08-05 14:01:25.0 Problem 3321
那为什么不是 at most hdu07t01 2007-08-05 14:00:48.0 Problem 3241
Re！ WHUSLASH 2007-08-05 13:56:28.0 Problem 3324
同问！ WHUSLASH 2007-08-05 13:49:30.0 Problem 3324
哦 对 是要连续的是吧 没看见哦 嘿嘿 yanhaofeng 2007-08-05 13:47:38.0 Problem 3320
a<0会出现? scu07t04 2007-08-05 13:46:19.0 Problem 3241
数据里有0! For convenience, each idea has been coded with an ID, which is a positive integer. yangxiu 2007-08-05 13:46:01.0 Problem 3320
"fork u and fork v are connected by a branch"--dose it alway mean u is v's parent? sanpin 2007-08-05 13:43:22.0 Problem 3321
用什么算法做这题阿？ harkue 2007-08-05 13:42:22.0 Problem 3320
Re:去掉相等的算总数怎么有错？？？？ harkue 2007-08-05 13:41:45.0 Problem 3320
Re:去掉相等的算总数怎么有错？？？？ harkue 2007-08-05 13:39:25.0 Problem 3320
去掉相等的算总数怎么有错？？？？ yanhaofeng 2007-08-05 13:30:54.0 Problem 3320
怎么老是超时呢，直接计算就应该不超的呀？ marvion 2007-08-05 13:23:35.0 Problem 3318
此题应用分治 200593141 2007-08-05 13:21:33.0 Problem 3318
Re:这题数据范围有问题，我故意多开了10倍就过了，改成1倍再交就RE了 X_ray 2007-08-05 13:15:26.0 Problem 3321
题目已经改了 CTQY 2007-08-05 13:13:00.0 Problem 3321
哪位告诉下 Sample input中的那个Ｎ行数据实际上只有Ｎ－１行是怎么回事啊 darkbluesideal 2007-08-05 13:12:13.0 Problem 3321
Re:plz help me Iambitious 2007-08-05 13:11:18.0 Problem 3320
Re:plz help me Iambitious 2007-08-05 13:10:26.0 Problem 3320
<= contest_clarificator 2007-08-05 13:09:32.0 Problem 3241
plz help me Iambitious 2007-08-05 13:08:58.0 Problem 3320
还是不理解,sample怎么分成2份的啊 scu07t04 2007-08-05 13:06:36.0 Problem 3241
<X or <=X? zcgzcgzcg 2007-08-05 13:04:40.0 Problem 3241
ft 一直RE superman2006 2007-08-05 13:02:51.0 Problem 3318
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