IP

这是一个求取关键路径的c语言程序设计源代码(This is a strike the critical path of c language programming source code)

获取系统时间 关于系统时间得获取以及显示界面(Access to the system time on the system time may access and display interface)

说明：  用VB 6.0　＋　SQL Server200０ 编译写的图馆管理系统(Using VB 6.0 SQL Server2000 compiler written by library management system)

说明：  输入年份，判断是该年的那一天， 实现判断输入的正误！(Enter the year, is to determine the day of the year)

VB将数据库导出到TXT文本文件中,有需要的就下载吧。(VB database export to TXT text file, there is a need to download it.)

VB to achieve real multi-threaded operation of the code can go

可用于抽奖等需要临时随机抽号的场合（压缩包中详细的说明文档）(Can be used to draw random numbers that require temporary occasions (compressed package detailed documentation))

有2*n个盒子排成一行，其中有两个相邻的空盒，有n-1个盒子有符号 A ，有n-1个盒子有符号 B 。例如，n=5，并有初始配置如下： A B B A . . A B A B (2* n box row, wherein there are two adjacent empty box, n-1 of a box with the symbol ' A' , the symbol ' B' n-1 th box. For example, n = 5, and the initial configuration is as follows: ABBA .. ABAB)

MFC实现一个好玩的 号码快速变化 再停止的抽奖程序(MFC implements a fun number to stop the fast-changing lottery process again)

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.)