Draw a smiley face using Graphics in C language

// C program to create a smiley face
#include <conio.h>
#include <dos.h>
#include <graphics.h>
#include <stdio.h>

// Driver Code
int main()
{

    // Initialize graphic driver
    int gr = DETECT, gm;

    // Initialize graphics mode by passing
    // three arguments to initgraph function

    // &gdriver is the address of gdriver
    // variable, &gmode is the address of
    // gmode and  "C:\\Turboc3\\BGI" is the
    // directory path where BGI files
    // are stored
    initgraph(&gr, &gm, "C:\\Turboc3\\BGI");

    // Set color of smiley to yellow
    setcolor(YELLOW);

    // creating circle and fill it with
    // yellow color using floodfill.
    circle(300, 100, 40);
    setfillstyle(SOLID_FILL, YELLOW);
    floodfill(300, 100, YELLOW);

    // Set color of background to black
    setcolor(BLACK);
    setfillstyle(SOLID_FILL, BLACK);

    // Use fill ellipse for creating eyes
    fillellipse(310, 85, 2, 6);
    fillellipse(290, 85, 2, 6);

    // Use ellipse for creating mouth
    ellipse(300, 100, 205, 335, 20, 9);
    ellipse(300, 100, 205, 335, 20, 10);
    ellipse(300, 100, 205, 335, 20, 11);

    getch();

    // closegraph function closes the
    // graphics mode and deallocates
    // all memory allocated by
    // graphics system
    closegraph();

    return 0;
}