...ine uint unsigned int
#define ture 1
#define fault 0
sbit SET=P1^7;
void delay(uchar k) ;
uchar monthday(uchar a,uchar b);
void display() ;
uchar code dayofmonth[]={31,28,31,30,31,30,31,31,30,31,30,31};
uchar code scan[]={0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,...
