coufl

public class Crab extends Actor
{
   private int world; 
  
    /**
     * Act - do whatever the Crab wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
    public void act() 
    {
      move(2);
      eat();
        
    }
    public void MoveandTurn()
    {
      if(Greenfoot .isKeyDown("left")) {
        turn(6);
    }
    
    if(Greenfoot .isKeyDown("right")) {
        turn(-6);
    }
        move(2);
    }  
    public void eat()
    {
    Actor alligator;
    alligator = getOneObjectAtOffset(0, 0, alligator.class);
    if (alligator != null)
    {
       World World;
       world = getWorld();
       World.removeObject(alligator);
    }
  }
}