create 3 ballons


create a park

plant some flower in the park


give the balloons to the park


show park animation

package cs1.ParkApp;

import cs1.app.*;

public class ParkApp
{
    public void run()
    {
        Balloon red = new Balloon( "red", 40 );
        Balloon blue = new Balloon( "blue", 20, 200, 80 );
        Balloon green = new Balloon( "green", 30, 170, 290 );
        
        Park park = new Park();

        park.plantFlowers( 10 );
        
        park.add( red );
        park.add( blue );
        park.add( green);
        
        park.animate( 50 );
    }
}