C graphics program which performs countdown for 30 seconds.
C program
#include <graphics.h>
#include <dos.h>
#include <conio.h>
int main()
{
int gd = DETECT, gm, i;
char a[5];
initgraph(&gd, &gm, "C:\\TC\\BGI");
settextjustify(CENTER_TEXT, CENTER_TEXT);
settextstyle(DEFAULT_FONT, HORIZ_DIR, 3);
setcolor(RED);
for (i = 30; i >=0; i--)
{
sprintf(a, "%d", i);
outtextxy(getmaxx()/2, getmaxy()/2, a);
delay(1000);
if (i == 0)
break;
cleardevice();
}
getch();
closegraph();
return 0;
}
#include <dos.h>
#include <conio.h>
int main()
{
int gd = DETECT, gm, i;
char a[5];
initgraph(&gd, &gm, "C:\\TC\\BGI");
settextjustify(CENTER_TEXT, CENTER_TEXT);
settextstyle(DEFAULT_FONT, HORIZ_DIR, 3);
setcolor(RED);
for (i = 30; i >=0; i--)
{
sprintf(a, "%d", i);
outtextxy(getmaxx()/2, getmaxy()/2, a);
delay(1000);
if (i == 0)
break;
cleardevice();
}
getch();
closegraph();
return 0;
}