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定时器每100us中断一次，在中断服务程序中,对中断次数进行计数，100us计数10000次就是1秒。然后再对秒计数得到分和小时值，并送入显示缓冲区。(Timer interrupt every 100us, in the interrupt service routine, the interrupt number of counts, 100us count is 1 second 10000. Then seconds count the minutes and hours values 椠渀琀漀 the display buffer.)

说明：  利用4个公共点解WGS84转北京54的7参数(The use of public four-point solution to WGS84 parameters Beijing 54 7)

关于简单四则运算 每次可给出5题 累加正确题数 计算正确率(About four simple arithmetic can be given five questions each time cumulative number of questions correctly calculate the correct rate)

一个简单的OPENGL程序,关于MENU的显示，点击鼠标右键，显示SUBMENU(A simple program in Opengl.)

说明：  汇编与c语言的混合编程，很不错的资料，值得一看(Mixed assembly language programming with c, very good information, worth a visit)

实现键盘扫描0-F，可以用来检测键盘的输入(The realization of the keyboard scan 0-F, can be used to detect keyboard input)

这是利用C语言和汇编语言编译的利用取表方式设计的广告灯(This is done using C and assembly language compiled table designed in a way to take advantage of advertising lights)

关于简单四则运算 每次可给出5题 累加正确题数 计算正确率(About four simple arithmetic can be given five questions each time cumulative number of questions correctly calculate the correct rate)

分别用C语言和汇编语言实现冒泡排序，有汇编语言实现时的流程图，通过比较运行的时间，体现汇编的高效(This is a best program which can help you learn huibain is more better.)

有五个学生，每个学生有3门课的成绩，从键盘输入以上数据（包括学生号，姓名，三门课成绩），计算出平均成绩，况原有的数据和计算出的平均分数存放在磁盘文件"stud"中。(There are five students, each student has three classes of results, more than from the keyboard input data (including student number, name, class 3 results), calculated the average performance, the status of the original data and calculated the average score placed disk file in the " stud" in.)