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判断表达式中括号是否配对的小程序
判断表达式中括号是否配对的小程序-judgment regular expression matching brackets whether the small program
- 2022-07-16 11:36:32下载
- 积分：1
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本算法使用分治法求解最近点对问题。事先用O(nlogn)时间对x坐标进行排序，使得所有的点是按x坐标从小到大排好序的（x坐标相同时y坐标小的排前），然后取下标小...
本算法使用分治法求解最近点对问题。事先用O(nlogn)时间对x坐标进行排序，使得所有的点是按x坐标从小到大排好序的（x坐标相同时y坐标小的排前），然后取下标小于n/2属于左边的点集PL，取下标大于n/2属于右边的点集PR，即用O(1)时间就可以将规模为n的问题分解为两个规模为n/2的、同类型的子问题。分割完毕之后就可以采用分治法，分别求出PL和PR中的最近点对，最终通过递归实现。-This algorithm uses divide and conquer to solve the problem closest point. Prior to use O (nlogn) time to sort the x coordinate so that all points are based on x coordinates from small to large sorted (x coordinates with the same y coordinates of the small, the top), and then remove the standard is less than n/2 the set of points belonging to the left PL, remove the standard is greater than n/2 set of points belonging to the right of PR, that is to use O (1) time can be the problem size n divided into two size n/2, the same type The sub-problems. Segmentation can be used after completion of sub-rule method, respectively, find the PL and PR in the last points and eventually through the recursion.
- 2022-01-25 16:01:13下载
- 积分：1
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一种窄带干扰抑制的非线性自适应预测滤波算法！
一种窄带干扰抑制的非线性自适应预测滤波算法！-a narrowband interference suppression filter nonlinear adaptive prediction algorithm!
- 2023-05-01 11:40:03下载
- 积分：1
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java小程序，愿意和大家一起分享，挺有趣的哦．
java小程序，愿意和大家一起分享，挺有趣的哦．-java small procedures, and is willing to share with everyone, they are interesting, oh.
- 2022-10-10 15:20:02下载
- 积分：1
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一个小的文件分割器。
一个小的文件分割器。-a small file dividers.
- 2022-03-17 20:34:39下载
- 积分：1
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100个asp简单学习例子
100个asp简单学习例子-100 asp learning simple example
- 2022-01-26 06:04:17下载
- 积分：1
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guess the word game ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~ ~~
猜字游戏~~~ ~~~ ~~~ ~~~ ~~~ ~~~ ~~~ ~~~ ~~~~~
-guess the word game ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~ ~~
- 2022-01-26 07:29:36下载
- 积分：1
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用VB来做出的学籍管理系统 ！
用VB来做出的学籍管理系统 ！-Using VB to make the school management system!
- 2022-09-24 01:30:03下载
- 积分：1
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动作类游戏，很适合现在的年轻朋友玩，而且设备简单，操作灵活，内容有趣...
动作类游戏，很适合现在的年轻朋友玩，而且设备简单，操作灵活，内容有趣-action game, which is perfect for the young people to play, but simple equipment, operational flexibility, interesting!
- 2022-02-03 05:38:22下载
- 积分：1
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delphi使用dll的方法详解
delphi使用dll的方法详解-delphi use of the method for Hi dll
- 2022-02-21 06:39:57下载
- 积分：1
