原文引用脚本之家作者:Jeff Wong,谢谢大神提供资源在Web前端编程中,我们通常会通过document.getElementsByTagName或者document.getElementsByClassName的方法取出一组相同标签的dom元素。如下 var anchors = documen...
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编程语言 时间:
2014-06-27 00:11:31
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344
原文:JavaScript NodeList和Array原文引用脚本之家作者:Jeff Wong,谢谢大神提供资源在Web前端编程中,我们通常会通过document.getElementsByTagName或者document.getElementsByClassName的方法取出一组相同标签的do...
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编程语言 时间:
2014-06-26 23:56:38
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403
=========================================================================================================Setp1:安装JDK、Tomcat、以及相关关联::参考:http://jingyan....
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其他好文 时间:
2014-06-26 22:42:04
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195
Say you have an array for which theithelement is the price of a given stock on dayi.If you were only permitted to complete at most one transaction (ie...
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其他好文 时间:
2014-06-25 13:06:16
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198
Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2014-06-25 12:59:40
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202
/** * 返回數組某個值的下標 * */Array.prototype.position = function(val){ for(var i in this){ if(this[i]==val){ return i; bre...
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编程语言 时间:
2014-06-25 11:51:27
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382
$area = array(array('id'=>1,'name'=>'安徽','parent'=>0),array('id'=>2,'name'=>'海淀','parent'=>7),array('id'=>3,'name'=>'濉溪县','parent'=>5),array('id'=>4,'...
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其他好文 时间:
2014-06-25 11:05:07
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273
FlatBuffers发布时,顺便也公布了它的性能数据,具体数据请见Benchmark。
它的测试用例由以下数据构成"a set of about 10 objects containing an array, 4 strings, and a large variety of int/float scalar values of all sizes, meant to be rep...
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其他好文 时间:
2014-06-25 09:56:50
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431
/**
* Method 1: Delete the input element x
* and meanwhile keep the length of array after deleted n
* @param a the array
* @param n the length of array after deleted.
* @param x the element t...
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其他好文 时间:
2014-06-25 08:27:27
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171
【题目】
Given an unsorted array of integers, find the length of the longest consecutive elements sequence.
For example,
Given [100, 4, 200, 1, 3, 2],
The longest consecutive elements sequence is [1, 2, 3, 4]. Return its length: 4.
Your algorithm should run...
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其他好文 时间:
2014-06-25 07:55:42
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244