Graphics program for running of a jeep

#include<iostream.h>
#include<conio.h>
#include<graphics.h>
#include<dos.h>
void main()
{
int i,j=0,gd=DETECT,gm;
initgraph(&gd,&gm,"c:\tc\bgi");
for(i=0;i<420;i=i+10,j++)
{
line(220+i,220,160+i,280);
line(160+i,280,100+i,280);
line(100+i,280,100+i,340);
line(100+i,340,180+i,340);
line(180+i,340,180+i,320);
line(180+i,320,220+i,320);
line(220+i,320,220+i,340);
line(220+i,340,340+i,340);
line(340+i,340,340+i,320);
line(340+i,320,380+i,320);
line(380+i,320,380+i,340);
line(380+i,340,380+i,340);
line(380+i,340,460+i,340);
line(460+i,340,460+i,280);
line(460+i,280,420+i,280);
line(420+i,280,360+i,220);
line(360+i,220,220+i,220) ;
line(220+i,240,180+i,280);
line(180+i,280,260+i,280);
line(260+i,280,260+i,240);
line(260+i,240,220+i,240) ;
rectangle(300+i,240,340+i,280);
arc(200+i,340,0,360,18);
arc(200+i,340,0,360,10);
arc(360+i,340,0,360,18);
arc(360+i,340,0,360,10);
line(10,360,650,370);
line(60,360,60,200);
line(0,60,120,20);
line(120,20,340,100);
line(340,100,550,20);
line(550,20,700,130);
setcolor(j);
delay(200);
if(i==420)
break;
clearviewport();
}
getch();
}