题目： Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation a ...
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其他好文 时间：
2016-05-10 12:55:03
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181
Trung is bored with his mathematics homeworks. He takes a piece of chalk and starts writing a sequence of consecutive integers starting with 1 to N <t ...
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其他好文 时间：
2016-05-09 21:53:58
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251
题目： Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation a ...
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其他好文 时间：
2016-05-09 18:36:29
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110
Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation and r ...
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其他好文 时间：
2016-05-09 12:40:19
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120
//intput array A,output array result. count array count . //all the elements is in te range of 0~k. //if k=O(n),the complexity is Θ（n） //counting sort ...
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2016-05-07 22:04:27
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170
1 传统内存管理 Objective-C对象的生命周期可以分为：创建、存在、消亡。 1.1 引用计数 类似Java，Objective-C采用引用计算（reference counting）技术来管理对象的生命周期。每个对象都定义有一个整数（称引用计数器）与之相关联，该数用以表示当前有多少个指针指向... ...
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其他好文 时间：
2016-05-07 19:39:02
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257
Two tricks here: 1. Counting no. of inversed pairs - using Merge Sort, nothing special 2. How to check 'chaotic'? We simply check if any number is ove ...
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2016-05-07 15:01:28
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132
【SDUT OJ 2610】 Boring Counting（主席树）
Boring Counting
Time Limit: 3000ms Memory limit: 65536K 有疑问？点这里^_^
题目描述
In this problem you are given a number sequence P consisting of N integ...
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其他好文 时间：
2016-05-06 15:51:24
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147
Problem Description
Rock, Paper, Scissors is a two player game, where each player simultaneously chooses one of the three items after counting to three. The game typically lasts a pre-determined numbe...
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其他好文 时间：
2016-05-06 14:55:49
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149
ARC forbids explicit message sendof'dealloc' 在xcode中，打开“Build Setting”,找到“Objective-C Automatic Reference Counting”项，将它的值设置成“NO”,即可。 如果未找到“Objective-C ...
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移动开发 时间：
2016-05-05 14:28:37
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237
