3D Ball in CG

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
void main()
{
 int gd=DETECT,gm,midx,midy,i,j;
 initgraph(&gd,&gm,"C:\\TurboC3\\BGI");
 midx=getmaxx()/2;midy=getmaxy()/2;
 setcolor(YELLOW);
 rectangle(midx-200,midy-200,midx+200,midy+200);
 for(i=0;i<=380;i=i+10)
 {
  line(midx-200,midy-190+i,midx+200,midy-190+i);
  //line(midx-190+i,midy-200,midx-190+i,midy+200);
 }
 setcolor(BLACK);
 setfillstyle(1,BLACK);
 fillellipse(midx,midy,100,100);
 setcolor(YELLOW);
 ellipse(midx,midy+150,53,126,75,75);
 ellipse(midx,midy+130,40,137,80,75);
 ellipse(midx,midy+110,33,147,85,75);
 ellipse(midx,midy+90,25,157,87,75);
 ellipse(midx,midy+70,17,165,90,75);
 ellipse(midx,midy+50,16,165,99,75);
 ellipse(midx,midy+30,15,165,104,75);
 ellipse(midx,midy+10,15,165,104,75);
 ellipse(midx,midy-10,15,157,100,75);
 getch();
 closegraph();
}