题目:An array of size n ≤ 10^6 is given to you. There is a sliding window of size k which is moving from the very left of the array to the very right. Y ...
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其他好文 时间:
2016-09-02 20:14:48
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149
Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have ex ...
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其他好文 时间:
2016-09-02 19:01:43
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125
PHP 中数组函数 isset 效率比 array_key_exists 更高PHP 浏览:4194 2014年04月05日isset 和 array_key_exists 函数都可以用来测试数组中变量是否存在:if(isset($array[$i])){ echo "存在"; }if(array_... ...
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编程语言 时间:
2016-09-02 18:38:33
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147
- (void)bubbleSort:(NSMutableArray *)array { int i, y; BOOL bFinish = YES; for (i = 1; i<= [array count] && bFinish; i++) { bFinish = NO; for (y = (in ...
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移动开发 时间:
2016-09-02 17:25:01
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380
Given n balloons, indexed from 0 to n-1. Each balloon is painted with a number on it represented by array nums. You are asked to burst all the balloon ...
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其他好文 时间:
2016-09-02 13:35:31
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230
/** * 模拟post进行url请求 * @param string $url * @param array $post_data * @return bool|mixed */function request_post($url = '', $post_data = array()){ if ( ...
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Web程序 时间:
2016-09-02 13:29:23
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197
这两个名字不同当然所代表的意思也就不同。我刚开始看到这就吓到了,主要是中文太博大精深了,整这样的简称太专业了,把人都绕晕了。从英文解释或中文全称看就比较容易理解。 指针数组:array of pointers,即用于存储指针的数组,也就是数组元素都是指针 数组指针:a pointer to an a ...
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编程语言 时间:
2016-09-02 13:25:40
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150
1. call_user_func和call_user_func_array 以上两个函数以不同的参数形式调用函数。见如下示例: <?php class demo{ public static function action1() { echo "This is demo::action1.<br> ...
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Web程序 时间:
2016-09-02 13:13:38
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157
<!DOCTYPE html> <html> <head> <script src="/jquery/jquery-1.11.1.min.js"> </script> <script> $().ready(function() { var array = [0,1,2,3,4,'age',6,7,8 ...
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编程语言 时间:
2016-09-02 10:06:26
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152
//排序算法 window.onload = function(){ var array = [0,1,2,44,4, 324,5,65,6,6, 34,4,5,6,2, 43,5,6,62,43, 5,1,4,51,56, 76,7,7,2,1, 45,4,6,7,8]; //var array ...
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编程语言 时间:
2016-09-02 10:05:09
阅读次数:
214