Given an array of integers and an integer k, find out whether there there are two distinct indices i and j in the array such that nums[i] = nums[j] and the difference between i and j is at most k.直接使用循...
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其他好文 时间：
2015-06-02 17:54:07
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87
1, top and left relative to the document
jquery
.offset()
Get the current coordinates of the first element, or set the coordinates of every element, in the set of matched elements, relative to...
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编程语言 时间：
2015-06-02 17:49:20
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84
PART III:Thinking in Sets
CHAPTER7 Thinking in Sets
The three mostcommon set operations are as follows.
Intersection
Difference
Union
在SQL中相应的关键词分别是
Intersection
Except
U...
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数据库 时间：
2015-06-02 13:32:50
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152
题目：
Contains Duplicate III
Given an array of integers, find out whether there are two distinct indices i and j in
the array such that the difference between nums[i] and nums[j] is
at mo...
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其他好文 时间：
2015-06-02 11:21:48
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90
Given an array of integers, find out whether there are two distinct indices i and j in the array such that the difference between nums[i] and nums[j] ...
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其他好文 时间：
2015-06-02 01:37:36
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111
Given an array of integers and an integer k, find out whether there there are two distinct indices
i and j in the array such that nums[i] = nums[j] and the difference between
i and j is at most k.
...
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其他好文 时间：
2015-06-01 11:40:05
阅读次数：
148
函数参数可以设置缺省值warning：The default value is evaluated only once. This makes a difference when the default is a mutable object such as list, dictionary, or...
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编程语言 时间：
2015-06-01 11:20:43
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155
# What is the difference between utm_source, utm_campaign and utm_medium? ## utm_source: As the name suggests this custom variable allows marketers to track the source that is sending the visits. I...
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其他好文 时间：
2015-05-31 17:01:28
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120
问题描述在一个无序的数组中，如果对其进行排序，然后扫描一遍有序数组，可以获得相邻两元素的最大差值，比如 {-1, 2, 4, 9}，那么最大差值就是4和9之间，是5.
现在如果不对原始数组进行排序，有什么好的方案，来获取有序形式下的最大差值？
Given an unsorted array, find the maximum difference between the successive...
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其他好文 时间：
2015-05-31 16:53:29
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109
Given an array of integers and an integer k, find out whether there there are two distinct indices i and j in the array such that nums[i] = nums[j] and the difference between iand j is at most k.思路分析：...
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其他好文 时间：
2015-05-31 12:26:41
阅读次数：
87
