这个函数是把数据读出来显示到屏幕上
void displaytime()
{
static int i=0;i++;
setcolor(WHITE);
setwritemode( R2_COPYPEN );
setlinestyle(NULL,NULL,3);
rectangle(3,3,167,43);
setfillstyle(BLACK);
floodfill(5,5,WHITE);
setfont(30, 0,"宋体");
outtextxy(6, 6, "用时");
outtextxy(135, 6, "秒");
outtextxy(90, 6, STR1);
if(i==longth)
{
rectangle(3,48,207,88);
floodfill(10,51,WHITE);
outtextxy(6,51, "总共用时");
outtextxy(175, 51, "秒");
outtextxy(140, 51, STR1);
}
}