Cerc 1

Administrator Data inscrierii: 07/Dec/2013 Mesaje: 1103

Citat:

#include <graphics>
#include <stdlib>
#include <stdio>
#include <conio>
#include <dos>

int main(void)
{
/* request auto detection */
int gdriver = DETECT, gmode, errorcode;
int xmax, ymax;
/* initialize graphics and local variables */
initgraph(&gdriver, &gmode, "");
/* read result of initialization */
errorcode = graphresult();
/* an error occurred */
if (errorcode != grOk)
{
printf("Graphics error: %s\n", grapherrormsg(errorcode));
printf("Press any key to halt:");
getch();
exit(1);
}
int j,x,y=300;
for(j=0;j<3;j++)
{
for(x=50;x<500;x+=2)
{
setcolor(WHITE);
circle(x,y,20);
delay(10);setcolor(BLACK);
circle(x,y,20);
}
for(;y<460>50;x-=2)
{
setcolor(WHITE);
circle(x,y,20);
delay(10);setcolor(BLACK);
circle(x,y,20);
}
for(;y>300;y-=2)
{
setcolor(WHITE);
circle(x,y,20);
delay(10);setcolor(BLACK);
circle(x,y,20);
}
}

getch();
closegraph();
return 0;
}