C Program to Draw a SMILEY FACE using Ellipse, Circle and Arc in Graphics

#include<graphics.h>

#include<stdio.h>

#include<conio.h>

void main()

{

  int gd = DETECT,gm;

  initgraph(&gd, &gm, "C:\\TC\\BGI");

//for head

  circle(200,200,30);

//for left eye

  circle(190,190,5);

  arc(190,190,50,130,10);

//for right eye

  circle(210,190,5);

  arc(210,190,50,130,10);

//for smiley lips

  arc(200,210,180,360,10);

  line(187,210,193,210);

  line(207,210,213,210);

//for nose

  line(198,195,195,200);

  line(202,195,205,200);

  line(195,200,200,205);

  line(205,200,200,205);

  getch();

  closegraph();

}

OUTPUT:

DDA Algorithm in Graphics >>