Moving Car

#include <graphics.h>
#include <dos.h>
#include <conio.h>

main()
{
    int i, j = 0, gd = DETECT, gm;
    initgraph(&gd,&gm,"D:\\TC\\BGI");
    settextstyle(DEFAULT_FONT,HORIZ_DIR,2);
    outtextxy(25,240,"Press any key to view the moving car");
    getch();
    setviewport(0,0,639,440,1);
    for( i = 0 ; i <= 420 ; i = i + 10, j++ )
    {
        rectangle(50+i,275,150+i,400);
        rectangle(150+i,350,200+i,400);
        circle(75+i,410,10);
        circle(175+i,410,10);
        setcolor(j);
        delay(100);
        if( i == 420 )
        break;
        clearviewport();
    }
    getch();
    closegraph();
    return 0;
}