BIN to seven segments converter segment encoding

实现了七段译码显示 程序很简单 但是作为模块可以经常用的着的 -Achieved a seven-segment decoder display program is very simple but often used as a module with the

十二位进制计数，0-999999999999， 计数技结束后输出总计数的七段码，采用动态扫描输出的方式-12 0-999999999999 band count, total count of technological output after the number of seven segment, dynamic scanning mode output