C++面试问题汇总

atm取款机form解释例子,实录通用form的解析(atm cash machines form to explain examples of common form analytic Record)

AD9914是一款直接数字频率合成器(DDS)，内置一个12位数模转换器，目标工作速率最高达3.5 GSPS，产生单音信号，双音信号以及调幅调相信号(AD9914 is a direct digital frequency synthesizer (DDS) with a 12 digit analog converter with a target operating rate of up to 3.5 GSPS, producing a single tone signal, a dual tone signal and a phase modulation signal.)

采用线结构光技术对摄像机进行标定、光平面标定和三维重建。Include camera intrinsic calibration, light plane calibration and reconstruction in 3D measurement using light stripe technique.(Include camera intrinsic calibration, light plane calibration and reconstruction in 3D measurement using light stripe technique.)

小鼠迷宫问题« 问题描述：小鼠a 与小鼠b身处一个m×m的迷宫中，如图所示。每一个方格表示迷宫中的一个房间。这m×n个房间中有一些房间是封闭的，不允许任何人进入。在迷宫中任何位置均可沿上，下，左，右4个方向进入未封闭的房间。小鼠a位于迷宫的(p，q)方格中，它必须找出一条通向小鼠b 所在的(r，s)方格的路。请帮助小鼠a找出一条通向小鼠b的道路。« 编程任务：对于给定的小鼠的迷宫，编程计算小鼠a 通向小鼠b的道路。« 数据输入：由文件input.txt 给出输入数据。第一行有2 个正整数m，k，分别表示迷宫的行数和封闭的房间数。接下来的k行中，每行2 个正整数，表示被封闭的房间所在的行号和列号。最后的2 行，每行也有2 个正整数，分别表示小鼠a 所处的方格(p，q)和小鼠b 所处的方格(r，s)。« 结果输出:将计算出的小鼠a 通向小鼠b 的道路输出到文件output.txt。输出文件的每行2 个正整数，表示道路行号和列号，从终点向起点方向列出。如果小鼠a 无法通向小鼠b 则输出“No Solution!”-mice problem laquo maze; Problem description : mouse with a live mouse b m 1 m maze of dummies. Each expressed a box maze of a room. This m n rooms there were some rooms are closed, did not allow anyone to enter. The maze can be any location along the upper and lower, right and left four entered no closed rooms. Mice in a maze of (p, q) box, it must find a leading mice where the b (r, s) box at the road. Please help find a mouse a mouse b leading to the road. Laquo; Programming tasks : to the mice in a maze

TCP 客户端，可以连接服务端，直接进行网络通信，也可以进行必要的聊天。可以进行学习和演示，是一份好的教学材料。

vc实现http下载的源代码 稍作改动可用来实现多线程 以及断点续传下载 对于想要学习http下载的朋友来说可以作为一个不错的参考(Vc realize the download HTTP source code can be used to make a little change to realize multithreading and netants download to want to learn HTTP download all of us can be used as a good reference)

声纹识别C++代码 语音识别 很不错的东东(asjfihgihrewighihasg)

说明：  LBP是一种用来描述图像局部纹理特征的算子；它具有旋转不变性和灰度不变性等显著的优点。(LBP is an operator used to describe local texture features of images; it has significant advantages such as rotation invariance and gray invariance.)

一些自绘的VC CListItem Drawing源代码，比较难得的自绘控件源码了，一共两个实例包，每个包内包括了实例和源文件，自定义实现的CListItem控件源码，对于经常需要自绘控件或自定义控件的朋友，是个不错的参考素材，其中一款进度条样式的CListItem的运行效果请看截图。(Self-painted VC CListItem Drawing source code, a rare painting from the source code control, a total of two instances of the package, each package includes examples and source files, self-the source of the custom implementation CListItem control, often need to self-drawn controls or friends of the custom control is a good reference material, including a progress bar style CListItem operating results, see the screenshot.)

The 6348_cfiflash.c patch the cfe_bcm63xx source code. Support for 8MB flash chips .