全排列算法，递归实现全排列，可以对任意字符实现全排列，但长度有限制...

软件质量是被大多数程序员挂在嘴上而不是放在心上的东西！ 除了完全外行和真正的编程高手外，初读本书，你最先的感受将是惊慌： “哇！我 以前捏造的 C++/C 程序怎么会有那么多的毛病？” 别难过，作者只不过比你早几年、多几次惊慌而已。 请花一两个小时认真阅读这本百页经书，你将会获益匪浅，这是前面 N-1 个读者的 建议。-Software Quality is linked to the majority of programmers in mind in the mouth rather than things! In addition to full and genuine programming lay outside experts, read the book early, you will be the first to feel the panic: " wow! I used to fabricate the C++/C process how there were so many problems?" Do not be sad, the author only A few years ago than you, more than just a few panic-stricken. Please take 12 hours to read through 100 of this book, you will be benefited, which is N-1 in front of the recommendations of readers.

在c++基础上用A*算法解决15数码问题-15 with the A* algorithm to solve the problem of digital

可以选取串口号，解析gps模块获取的坐标，并且实时显示获取的字符串信息，可以判断当前定位状态是否处于锁定状态。

在bcb中使用matlab的计算引擎-used in the calculation engine Matlab

界面超漂亮的VC++ win32音乐播放器,学习win32的好例子。Music_Box源代码，VC++音乐播放器（win32源码版），该音乐播放器采用Win32SDK实现，具有音乐列表保存功能，支持皮肤透明度的设置。尤其是界面设计值得一赞哦，先看下截图，是不是很漂亮的蓝色风格？好像使用了控件！

树状潮流计算程序应用，原理如张尧老师的论文-Tree flow calculation procedure

简单的计算器，实现了最基础的加减乘除和平方等数学运算的一个小程序-Simple calculator, to achieve the most basic addition and subtraction, multiplication and division and square, such as a small mathematical procedures

how to program with c++的源码，方便大家测试学习-how to program with c++ the source to facilitate learning test

输入口径为： name（姓名） id（号码） date（日期）原始模板文件可自定义，仅支持PDF主要实现功能为：    在指定的模板文件PDF对应位置写入对应文字后合成新的PDF

这是一个GB18030和UNICODE转换的程序，采用查表法。其中GB18030有两字节和四字节部分。两字节的好显示，而四字节的需要特殊处理。-This is a UNICODE conversion GB18030 and procedures, the use of look-up table method. GB18030 which there are two-byte and four-byte part. Two bytes of a good show, and four bytes of the need for special treatment.