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彩票中奖模拟 非常有趣 自己设计，希望对你有帮助，适合C++初学者(Lottery simulation very interesting design their own)

说明：  Euler 回路问题 .问题描述： 对于给定的图G 和G 中的2 个顶点v 和w，连接顶点v 和w 且经过图中每条边恰好1 次 的路径称为顶点v 和w 之间的1 条Euler 路。当v=w 时得到一条首尾相接的Euler 回路。 .编程任务： 对于给定的图G，编程计算图G 的一条Euler 回路。 .数据输入： 由文件input.txt 给出输入数据。第1 行有2 个正整数n 和m，表示给定的图G 有n 个 顶点和m 条边，顶点编号为1，2，…，n。接下来的m 行中，每行有2 个正整数u,v ，表示 图G 的一条边(u,v) 。 .结果输出: 将编程计算出的Euler 回路输出到文件output.txt 。如果不存在Euler 回路，则输出-1。(Euler circuit problem. Problem description : for a given graph G and G of two vertices v, w, connectivity and vertex v w map through which each side precisely the path to a meeting called vertices v, w between a Euler Road. When v = w be an end-to-end circuit Euler. . Programming tasks : for a given graph G, programming terms of a graph G Euler circuit. . Data input : from the document input.txt given input data. Line 1 has two positive integers n and m, to the graph G with n vertices and m edges and vertices numbered 1, 2, ..., n. Next m OK, every trip has two positive integer u, v, said of a graph G edge (u, v). . Results output : Programming will be calculated by Euler circuit output to a file output.txt. If there is no Euler circuit, the output 1.)

一个网格报表显示源代码,实现报表编辑,排序,显示等,功能强大,直接添加到源程序中即可使用,(A grid report display source code, to achieve report editing, sorting, display, and so on, powerful, directly added to the source program can be used,)

C++Primer第四版中文版(电子版).pdf(C++Primer fourth edition of the Chinese version (electronic version). Pdf)

一个翻转图象的源程序，很有意思的，希望大家看看，交流下(A reversal of the source images, very interesting, I hope to see everyone and exchange under)

Software for Banking Purpose

基于Visual C++所写，可以获取系统的时间，例如年月日小时分秒。(Written based on Visual C++, you can get the system time, such as month, day hours minutes and seconds.)

这是一部很好的C++学习教材，有助于大家提高C++的学习(This is a very good C++ learning materials.Help us to improve the learning C++)

校园信息导航系统，vb结合mo做的界面，简单、实用(Campus Information navigation system, vb mo do combine interface, simple and practical)

Visual Studio2017制作，TO-DO-LIST程序，包含源代码，可以添加任务的标题、描述、分类以及Deadline，添加后可进行修改，完成后打勾可以删除。(done with visual studio 2017 and it can add some tasks you want to do and modify them if you want, and at the end you can delete the task that you have finished.)