[emmmily]

Hello!

so, my assignment is to print out the adjacent empty space in gridworld when the bug makes moves..

here is my unfinished code:

public class PrintBug extends Bug
{

Grid gr = getGrid();
ArrayList<Location> locs = gr.getEmptyAdjacentLocations(getLocation…

private int steps ;
private int sidelength;

public PrintBug(int length)
{
steps = 0;
sidelength = length;
}

public void act()
{
if (steps < sidelength && canMove())
{
move();
steps++;
}
else
{
turn();
turn();
steps = 0;
}

this is what I have... and I'm stuck =(

please please help me... THANK YOU!

[modi123_1]

Moving to the 'gridworld' section..

[phoenix23]

I don't have the gridWorld framework installed on the computer I'm using right now, but wouldn't:

System.out.println(locs);

do the job? I'm not sure if Location has a toString() method, but I imagine it does.

[wrightm96]

Is what you want is to print the Location where the bug was before is moves?

If so, then you just need to print out the Location.

public class PrintBug extends Bug
{

Grid gr = getGrid();
ArrayList<Location> locs = gr.getEmptyAdjacentLocations(getLocation…

private int steps ;
private int sidelength;

public PrintBug(int length)
{
steps = 0;
sidelength = length;
}

public void act()
{
if (steps < sidelength && canMove())
{
System.out.println(getLocation());
move();
steps++;
}
else
{
turn();
turn();
steps = 0;
}