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通过客户端IP转向指定的城市页面
数据库含23万条数据,删除了所有国外的IP地址,查询不到的IP都被转到“北京”...
通过客户端IP转向指定的城市页面
数据库含23万条数据,删除了所有国外的IP地址,查询不到的IP都被转到“北京” -Client IP through the city towards the designated page database containing 230,000 data, delete all foreign IP addresses, inquiries have been less than the IP to the
- 2022-10-12 23:55:03下载
- 积分:1
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用Delphi开发的经典的数据库系统
用Delphi开发的经典的数据库系统-with the classic Delphi database system
- 2022-04-24 06:39:47下载
- 积分:1
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//Carry out principal component of the Gaussian elimination method// function: s...
// 带有列主元的高斯消元法
// 功能: 求解线性方程组 Ax = b
// 参数: A - 指向n*n系数矩阵的指针
// b - 常数向量的指针
// n - 方程组的维数
// 返回值:0 - 如果成功。线性方程组的解保存在 b 中
// 1 - 求解失败-//Carry out principal component of the Gaussian elimination method// function: solving linear equations Ax = b// parameters: A- point n* n coefficient matrix of the pointer// b- constant vector pointer// n- Equations dimension// return value: 0- if successful. Linear equations the solution stored in the b in// 1- Solving the failure of
- 2023-05-30 23:15:02下载
- 积分:1
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to SQL and VB Serverl the hotel management of basic requirements, functional imp...
以SQL Serverl和VB实现的酒店管理的各种基本要求,功能完善-to SQL and VB Serverl the hotel management of basic requirements, functional improvement
- 2022-08-02 16:50:46下载
- 积分:1
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我写的数据结构小程序是关于排序算法的,功能比较全
我写的数据结构小程序是关于排序算法的,功能比较全-I write the data structure of small programs algorithm, the entire comparison function
- 2023-02-09 08:05:04下载
- 积分:1
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图的深度优先算法,这个算法非常的实用,应该经常被用到
图的深度优先算法,这个算法非常的实用,应该经常被用到-map the depth priority algorithm, the algorithm is very practical, should always be used
- 2022-05-31 04:53:02下载
- 积分:1
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图函数,实现插入,删除,保存,恢复等功能
图函数,实现插入,删除,保存,恢复等功能-Map function, the realization of insert, delete, save and restore functions
- 2022-05-24 06:30:59下载
- 积分:1
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本程序包实现了各种内排序功能,可以作为头文件库使用,封装好,强度大...
本程序包实现了各种内排序功能,可以作为头文件库使用,封装好,强度大-the package to achieve a ranking within the various functions, as can the use of the header files, Packaging, and intensity
- 2022-01-24 15:06:59下载
- 积分:1
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implementation
The existed tree implementation-implementation
- 2023-03-17 15:45:04下载
- 积分:1
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Infix expression to Reverse Polish conversion of program code, learning data str...
中缀表达式到逆波兰式转换的程序代码,学习数据结构的可以-Infix expression to Reverse Polish conversion of program code, learning data structures can be
- 2022-10-19 05:20:03下载
- 积分:1