篮球比赛记分器#include//#include为头文件P1口各位分别用P1_0等表示
codeunsignedseg[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
//其中{0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}
//分别对应数码管显示的字形0到9
intm=1,n=60,x=0,y=0,i=0,jie=2,zidong=1,bujin=1,zanting=0,chuzanting=0;
//定义全局变
