编写的日期类时间类希望能给指点一下谢谢大家

89c51单片机内部所有寄存器功能介绍（89X5X.H），并有详细的中文资料-89c51 microcontroller all the registers within the functional description (89X5X.H), and detailed information in Chinese

good program ，I like very much-good program, I like very much

资源描述简单的C语言猜谜语游戏。可以参考下，就当复习了程序设计语言。

一款运动控制卡的源码,讲述如何用运动控制卡进行编程开了.-A motion control card source code on how to use motion control card program opened.

水准网间接平差，是软件设计课编写的小应用程序，希望对刚学习VB的筒子有用-Indirect leveling network adjustment, the software design course to prepare a small application that just want to be useful to learn VB-cheese

一类复杂循环排队系统的计算机模拟及其在进程调度中的应用-a complicated circular Queuing System and Computer Simulation of the process of scheduling

学生成绩管理源代码！！！使用微软新技术c#编写的-Student achievement management of source code! ! ! New technologies using Microsoft c# Prepared

一款将十六进制串进行摘要（包括md5和sha-1），非常好用。-A string of hexadecimal for summary (including md5 and sha-1), very handy.

可以实现访问一些国内不能访问的站也能访问上-Can realize a number of domestic visits should not visit the station can also visit

fff fffff -fff fffff fffffffffffffffffffffffff fff fff fff