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data print
条码标签打印直接连接数据库实现数据灵活打印-data print
- 2022-06-19 18:33:34下载
- 积分:1
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三层数据库考试系统,很不错的,大家可以看看。
三层数据库考试系统,很不错的,大家可以看看。-Three-tier examination system database, it is good, we will look at.
- 2023-03-25 20:40:03下载
- 积分:1
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数据预测算法,主要是一元n次方程的回归预测实现。* 预测分析...
数据预测算法,主要是一元n次方程的回归预测实现。* 预测分析--本算法只适用于有明显线性趋势的数据 * 默认为一元二次曲线方程法 * * 本程序主要涉及有两个算法 * 1.用最小二乘原理找到线性方程组的系数和常数。 * 2.解线性方程组 * 本程序在解线性方程组中,由于考虑到收敛性问题未采用迭代法,而是采用Gauss-Jordan消去法来解决。-data prediction algorithm is mainly one yuan n equation forecast to achieve reunification.* Forecast and Analysis-- This algorithm applies only to clear linear trend data* default as a quadratic curve equation method** The procedure involves two main algorithm* 1. Using the principle of least squares linear equations to find the constants and coefficients.* 2. The solution of linear equations* The procedure for solving linear equations, due to convergence problems using iterative method, instead of using the Gauss-Jordan elimination method to solve.
- 2023-06-09 07:00:02下载
- 积分:1
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八皇后问题:用回溯算法做的
八皇后问题:用回溯算法做的
-8 Queens : The backtracking algorithm
- 2023-05-20 18:50:03下载
- 积分:1
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一个企业的物资管理系统,数据库使用MS SQL,基础课程,等。
一个企业物资管理系统,用MS SQL,数据库课设,-a corporate materials management system, using MS SQL, database based courses, Oh
- 2022-07-12 05:41:27下载
- 积分:1
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a building, display and complete binary tree judgment of small procedures.
一个构建、显示和判断完全二叉树的小程序。-a building, display and complete binary tree judgment of small procedures.
- 2022-05-31 22:25:10下载
- 积分:1
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C语言写的Hash算法,在各种平台上都编译通过,可以直接使用。...
C语言写的Hash算法,在各种平台上都编译通过,可以直接使用。-C language to write the Hash algorithms on various platforms are compiled, can be used directly.
- 2023-07-13 16:55:02下载
- 积分:1
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问题描述:设有11种不问的钱币各若干张,可用这II种钱币产生许多不同的面值。试
设计一个算法,计算给定的某个面值,能有多少种不同的产生方法。例如有1分3张,...
问题描述:设有11种不问的钱币各若干张,可用这II种钱币产生许多不同的面值。试
设计一个算法,计算给定的某个面值,能有多少种不同的产生方法。例如有1分3张,2分 3张,5分1张,则能组成7分面值的方法有:3个1分+2个2分,1个1分十3个2分,2 个1分+1个5分,1个2分+1个5分共四种。
^编程任务:对于给定的II种不同钱币,编程计算某个给定面值能有多少种不同的产生
方法。-Problem Description: There should be 11 kinds of coins did not ask the number of beds available this II produced many different kinds of coin denominations. Try to design an algorithm to calculate a nominal value of a given that there can be many different returned. For instance, a sub-3, 2 points 3, 5 min 1, then can be composed of seven sub-par methods are: 3 1 min+2 2 points, a 1 minute 10 3 2 points, 2 1 points+1 5 points, a 2 min+1 5 minutes of four kinds. ^ Programming task: for a given II different coins, the calculation of a given program can have many different denominations is returned.
- 2022-11-21 20:10:03下载
- 积分:1
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15大著名游戏之谜(15
著名的15谜游戏(15-puzzle )的Tcl/Tk版本,现在它可以有 4x4, 5x5 或6x6 的格子,所以更加有趣,改变图片也更加容易。 -mystery of the famous 15 games (15-puzzle) Tcl/Tk editions, it could 4x4, 5x5 or 6x6 lattice, the more interesting and change the picture much easier.
- 2022-06-11 13:50:33下载
- 积分:1
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sqlite 3.3.8 supports encrypted version
sqlite 3.3.8 支持加密的版本-sqlite 3.3.8 supports encrypted version
- 2022-02-06 02:30:15下载
- 积分:1