Intel® Advanced Vector Extensions (Intel® AVX) is a set of instructions for doing Single Instruction Multiple Data (SIMD) operations on Intel® architecture CPUs. These instructions extend previous SIM...
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其他好文 时间:
2014-08-07 00:51:07
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995
Given a linked list, reverse the nodes of a linked listkat a time and return its modified list.If the number of nodes is not a multiple ofkthen left-o...
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其他好文 时间:
2014-08-07 00:37:17
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187
这是运行的结果。对于我们的数据表我们需要字段可以自定义以ALV的格式输出。特别注意点:wa_alv_field-fieldname='EMPID'.这个地方EMPID一定要大写否则会在运行时报错。*&--------------------------------------------------...
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其他好文 时间:
2014-08-07 00:34:47
阅读次数:
352
Problem DescriptionRecently, Peter likes to measure the humidity of leaves. He recorded a leaf humidity every day. There are four types of leaves wetn...
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其他好文 时间:
2014-08-06 21:42:32
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275
http://msdn.microsoft.com/en-us/library/hh156548(v=vs.110).aspxThe .NET Framework provides several ways for you to use multiple threads of execution t...
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Web程序 时间:
2014-08-06 18:44:02
阅读次数:
364
Problem DescriptionToday is Ignatius' birthday. He invites a lot of friends. Now it's dinner time. Ignatius wants to know how many tables he needs at ...
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其他好文 时间:
2014-08-06 17:36:21
阅读次数:
251
1001:Inversion
模版题,求逆序数对。有多少逆序数对,就可以剪掉多少。
1003:Least common multiple
对于每一个子集,lcm为2的a的最大值次方*3的b的最大值次方。
所以我们只需要求出以某个b为b的最大值的时候,a的最大值的分布情况即可。
我们先把b从小到大排序。
对于某一个b,我门只需要求出之前出现过的a比当前a小的数量为x;
那么就可知对于这...
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其他好文 时间:
2014-08-06 14:57:51
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214
Problem Description
bobo has a sequence a1,a2,…,an. He is allowed to swap two adjacent numbers for no more than k times.
Find the minimum number of inversions after his swaps.
Note: The numbe...
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其他好文 时间:
2014-08-06 14:51:38
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177
Problem DescriptionEddy begins to like painting pictures recently ,he is sure of himself to become a painter.Every day Eddy draws pictures in his smal...
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其他好文 时间:
2014-08-06 10:22:31
阅读次数:
205
这是个很普通的 file 上传组件,multiple 是支持多选,当然 IE6-9 是不支持的,所以先不论他们了。file对象 是一个非常好用的东西,可以获取到文件的 文件名,文件大小,文件类型,最后一次修改日期。用起来也很简单,来看个小例子: file 不出意外的话,你可以在控制台看到...
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Web程序 时间:
2014-08-06 01:37:20
阅读次数:
273