说明：  以瑞萨M16C/62P嵌入式单片机为平台，实现了加减法的实现 寻找数组的最大（小）值和均值 使用定时中断的方式，实现计数或日历格式显示等，包括c语言程序及报告分析。
(Renesas the M16C/62P embedded microcontroller platform, to achieve the realization of addition and subtraction to find an array of the maximum (minimum) value and mean the use of timer interrupt count or calendar format, including the c language program and report analysis .)