Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr...
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其他好文 时间：
2015-10-17 13:27:08
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154
今天配置eclipse+PyDev，在配置的时候出现了问题，如下： python and jpython require at least version 2.1 and iron python 2.6 detail: 1字节的UFT-8序列的字节1无效。 解决： 1、查找了很久，发现是因为ecli...
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系统相关 时间：
2015-10-15 10:02:41
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224
Basis(基础)：MSE(Mean Square Error 均方误差)，LMS(LeastMean Square 最小均方)，LSM(Least Square Methods 最小二乘法)，MLE(MaximumLikelihood Estimation最大似然估计)，QP(Quadratic ...
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其他好文 时间：
2015-10-11 00:28:07
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243
题目：
Given an array nums containing n +
1 integers where each integer is between 1 and n (inclusive),
prove that at least one duplicate number must exist. Assume that there is only one duplicate n...
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其他好文 时间：
2015-10-10 10:41:33
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206
QuestionDesign and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations:getandset.get(key)- Get ...
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系统相关 时间：
2015-10-09 12:14:25
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182
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：
2015-10-08 12:59:14
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193
Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the arr...
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其他好文 时间：
2015-10-04 23:28:08
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228
Find the Duplicate NumberGiven an arraynumscontainingn+ 1 integers where each integer is between 1 andn(inclusive), prove that at least one duplicate ...
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编程语言 时间：
2015-10-02 18:39:34
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185
意甲冠军：它需要一个特殊的图，以找到最大匹配。该图的特征是：无向图，度的每个节点3。这是一个双边连接组件（the graph is 2-edge-connected (that is, at least 2 edges need to be removed in order to make the ...
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其他好文 时间：
2015-10-02 12:35:51
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266
Given an arraynumscontainingn+ 1 integers where each integer is between 1 andn(inclusive), prove that at least one duplicate number must exist. Assume...
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其他好文 时间：
2015-10-01 09:14:02
阅读次数：
159
