main.c

Some simple source code to show specific function like mouse and graphic.

#include <stdio.h>
#include <conio.h>
#include <graphics.h>
#include <stdlib.h>
#include <math.h>
main()
{
int graphdrv=DETECT;int i;
int graphmode;
initgraph(&graphdrv,&graphmode,"\\tc\\bgi");
{setbkcolor(0);}
for(i=46;i<=150;i++)
{
setcolor(9);circle(230,190,i);

}
while(!kbhit());
closegraph();
}