#题目 > Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4], the contiguous subarray [2,3] has the ...
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其他好文 时间:
2014-11-08 10:36:12
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201
Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4],t...
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其他好文 时间:
2014-11-05 22:59:32
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228
提到缓存,不得不提就是缓存算法(淘汰算法),常见算法有LRU、LFU和FIFO等算法,每种算法各有各的优势和缺点及适应环境。1、LRU(Least Recently Used ,最近最少使用)算法根据数据的最近访问记录来淘汰数据,其原理是如果数据最近被访问过,将来被访问的几概率相对比较高,最常见的实...
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编程语言 时间:
2014-11-05 06:59:22
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285
ForewordThis explanation of clustering Rabbit-MQ assumes that you’ve had some experience with Rabbit-MQ. At least to the point of being able to get Ra...
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其他好文 时间:
2014-11-04 12:59:35
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308
题目描述:
Find the contiguous subarray within an array (containing at least one number) which has the largest product.
For example, given the array [2,3,-2,4],
the contiguous subarray [2,3] has t...
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其他好文 时间:
2014-11-03 22:35:55
阅读次数:
168
Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array[?2,1,?3,4,?1,2,1,...
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其他好文 时间:
2014-11-02 07:07:06
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167
题目:Find the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given the array[?2,1,?3,4,?1,2...
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其他好文 时间:
2014-11-02 01:57:41
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192
demo控制脚本tel,150 5519 8367Running Puppet on AIXPuppet on AIX is… not officially supported, yet still useful (at least one site has it deployed in a pro...
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其他好文 时间:
2014-11-01 19:01:30
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222
这个2B题还好~~
题目大意:
给出一个矩阵,从左上走到右下,只能往右或下走。路径中每个格子有一个数,这些数相乘得出一个数。
求这个数末尾零最少的一条路径。
解题思路:
找出一条路径,乘积得数中素因子2的个数最少,再找出一个素因子5最少, 比较两个输出最小的。
有意外情况就是有数为零。这种情况把零当成10跑一遍,如果素因子最少为0,输出路径,如果不是,输出经过零...
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其他好文 时间:
2014-11-01 13:32:53
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229
今天使用ubuntu时,弹出更新画面,但点击更新后,却显示“Not enough free disk space,The upgrade needs a total of 45.2M free space on disk '/boot'. Please free at least an additional 17.8M of disk space on '/boot'. Empty your tr...
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系统相关 时间:
2014-10-30 22:48:59
阅读次数:
357