Description
Many people like to solve hard puzzles some of which may lead them to madness. One such puzzle could be finding a hidden prime number in a given text. Such number could be the number of d...
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其他好文 时间：
2014-08-14 23:55:56
阅读次数：
329
Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.For example, given the fol...
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其他好文 时间：
2014-08-14 23:26:46
阅读次数：
219
Say you have an array for which the ith element is the price of a given stock on day i.Design an algorithm to find the maximum profit. You may complet...
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其他好文 时间：
2014-08-14 23:19:46
阅读次数：
240
Say you have an array for which the ith element is the price of a given stock on day i.Design an algorithm to find the maximum profit. You may complet...
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其他好文 时间：
2014-08-14 23:05:56
阅读次数：
165
Given a binary tree, find the maximum path sum.The path may start and end at any node in the tree.For example:Given the below binary tree, 1 ...
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其他好文 时间：
2014-08-14 20:20:09
阅读次数：
206
Questa societ che aveva iniziato piccola ben presto tr . Additionally, when constructing scaffolding, netting and/or guard rails may be used for extra...
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其他好文 时间：
2014-08-14 13:49:58
阅读次数：
329
Painting some colored segments on a line, some previously painted segments may be covered by some the subsequent ones.
Your task is counting the segments of different colors you can see at last.
...
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其他好文 时间：
2014-08-14 10:47:38
阅读次数：
222
Qracle11gduplicate功能不用备份源库，通过网络复制出standby库1.在standby上grid用户配置listener注意是指定oracle用户的家目录：监听状态：[grid@dg~]$lsnrctlLSNRCTLforLinux:Version11.2.0.4.0-Productionon19-MAY-201418:46:15Copyright(c)1991,2013,Oracle.Allrightsrese..
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数据库 时间：
2014-08-14 03:54:08
阅读次数：
492
Problem Description
Continuous Same Game is a simple game played on a grid of colored blocks. Groups of two or more connected (orthogonally, not diagonally) blocks that are the same color may be remo...
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其他好文 时间：
2014-08-13 22:29:17
阅读次数：
288
Given a string s1, we may represent it as a binary tree by partitioning it to two non-empty substrings recursively.Below is one possible representatio...
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其他好文 时间：
2014-08-13 22:17:17
阅读次数：
189
