Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represents your maxim ...
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其他好文 时间:
2016-06-23 20:38:25
阅读次数:
148
Say you have an array for which the ith element is the price of a given stock on day i. If you were only permitted to complete at most one transaction ...
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其他好文 时间:
2016-06-23 20:32:33
阅读次数:
125
<?php
//冒泡算法
$array=array(5,2,576,823,21,56,79,99);
echo‘<pre/>‘;
print_r($array);
$count=count($array);
for($i=0;$i<$count;$i++){
for($j=$i;$j<$count;$j++){
if($array[$j]>$array[$i]){
$temp=$array[$i];
$array[$i]=$array[$j]..
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编程语言 时间:
2016-06-23 19:09:54
阅读次数:
202
Given an array of integers, every element appears three times except for one. Find that single one. Note:Your algorithm should have a linear runtime c ...
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编程语言 时间:
2016-06-23 12:54:27
阅读次数:
167
废话不说直接上实例//laravelIOC理解以及依赖注入DIinterfaceSuperModuleInterface{/**
*超能力激活方法
*
*任何一个超能力都得有该方法,并拥有一个参数
*@paramarray$target针对目标,可以是一个或多个,自己或他人
*/
publicfunctionactivate(array$target);
}classXPowerim..
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其他好文 时间:
2016-06-23 11:07:27
阅读次数:
288
增删改查,要注意的是,Array数组是定长数组,ArrayBuffer数组才是变长数组。 其他集合也存在可变不可变。例如,List,Set,Map 多维数组定义方法与Java类似。 ...
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编程语言 时间:
2016-06-23 08:54:00
阅读次数:
216
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:
2016-06-23 01:01:27
阅读次数:
119
Given an array of n integers where n > 1, nums, return an array output such that output[i] is equal to the product of all the elements ofnums except n ...
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其他好文 时间:
2016-06-22 23:38:30
阅读次数:
172
Given a non-empty array of integers, return the k most frequent elements. For example,Given [1,1,1,2,2,3] and k = 2, return [1,2]. Note: 347. Top K Fr ...
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其他好文 时间:
2016-06-22 23:34:43
阅读次数:
160
Given an array S of n integers, are there elements a, b, c in S such that a + b + c = 0? Find all unique triplets in the array which gives the sum of ...
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其他好文 时间:
2016-06-22 23:32:39
阅读次数:
201