demo-it-master

Run the patch, and then use the software. Even though the software display is not registered, all functions and time limits have been broken

一个用C++开发的简单学生信息管理系统，对于初学者来说有不小的帮助(A C++, developed a simple Student Information Management System, for beginners with no small help to)

基于mfc的旅游管理系统，其中涵盖了对数据库的基本操作(Mfc-based travel management system, which covers the basic operation of the database)

cdib类实现图片的二值化，底片化，用vc++打开即可使用(CDIB class realization of two values of pictures, negatives)

用VB设计的一个求两数的最大公约数和最小公倍数的程序。(VB design with a number seeking the greatest common divisor and least common multiple of two procedures.)

角度格式转换，度分秒转度，度分秒转弧度，弧度转度分秒。测量程序设计的基础代码之一(Point format conversion, transfer degrees degrees minutes and seconds, minutes and seconds turn degree arc, arc degree turn every minute. Measurement of program design based on code)

说明：  设计编码中出现的计算正确性和一致性、程序逻辑控制等方面出现的问题在系统中起关键作用将导致软件死机功能正常实现(Design coding appearing in the correctness and consistency of the calculation, the program logic control problems in the system play a key role will lead to software crashes realize function)

本程序是一个贪吃蛇的程序，可以实现贪吃蛇游戏的基本功能(This program is a Snake' s program, you can achieve the basic functions of the Snake game)

说明：  wrpj2eor2]3rw;fjeoiwyfr98ur23po(ajksfleiufypefjlkfanl;hfkpwoeuir)

这个是工程师应该掌握的20个电路，希望大家可以了解参考一下，谢谢！(This is the engineer should master 20 circuit, I hope you can understand the reference, thank you!)