Constructors:
   Turtle(World world)
   Turtle(int x, int y, World world)


Methods:
   backward(int distance)
   forward(int distance)
   hide()
   moveTo(int x, int y)
   penDown()
   penUp()
   setColor(Color c)
   setPenWidth(int w)
   show()
   turn(int dgrees)
   turnLeft()
   turnRight()
   turnToFace(int x, int y)
   turnToFace(Turtle t)
   setHeight(int height)
   setWidth(int width)
   int getXPos()
   int getYPos()
   double getDistance(int x, int y)
   String getName()
   setName(String s)

   World(int width, int height)



A list of all the Turtle methods is on the following page:

   https://www2.cs.uic.edu/~i101/doc/SimpleTurtle.html