Circle

//Program to Draw Circle
#include<stdio.h>
#include<conio.h>
#include<graphics.h>
void main()
{
 int gd=DETECT,gm,midx,midy;
 initgraph(&gd,&gm,"C:\\TurboC3\\BGI");
 midx=getmaxx()/2; midy=getmaxy()/2;
 setcolor(CYAN);
 circle(midx,midy,100);
 circle(midx,midy,20);
 circle(midx+100,midy,50);
 getch();
 closegraph();
}