pimento[~]$ fixscreenmirror
pimento[~]$ cd Documents/
pimento[Documents]$ atom circles_solution.py
pimento[Documents]$ python3 circles_solution.py
Traceback (most recent call last):
  File "circles_solution.py", line 56, in <module>
    main()
  File "circles_solution.py", line 50, in main
    my_circle = random_circle()
  File "circles_solution.py", line 26, in random_circle
    x = random.choice(range(width))
NameError: name 'width' is not defined
pimento[Documents]$
pimento[Documents]$
pimento[Documents]$ python3 circles_solution.py
Traceback (most recent call last):
  File "circles_solution.py", line 56, in <module>
    main()
  File "circles_solution.py", line 50, in main
    my_circle = random_circle(width, height)
  File "circles_solution.py", line 32, in random_circle
    color = random.choice(color_lst)
NameError: name 'color_lst' is not defined
pimento[Documents]$ python3 circles_solution.py
pimento[Documents]$
pimento[Documents]$
pimento[Documents]$ python3
Python 3.5.2 (default, Nov 17 2016, 17:05:23)
[GCC 5.4.0 20160609] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> from graphics import *
>>> win = GraphWin("Clicks", 600, 600)
>>> p = win.getMouse() # wait for the user to click, then store the Point as a variable
>>> p
Point(154.0, 164.0)
>>> type(p)
<class 'graphics.Point'>
>>>
>>> p.draw(win)
Point(154.0, 164.0)
>>> q = win.getMouse()
>>> q
Point(432.0, 355.0)
>>> q.draw(win)
Point(432.0, 355.0)
>>> hyp = Line(p, q)
>>> hyp.draw(win)
Line(Point(154.0, 164.0), Point(432.0, 355.0))
>>>
>>> p.getX() # "getter" for x-coordinate
154.0
>>> p.getY()
164.0
>>>
>>> new_x = p.getX()
>>> new_y = q.getY()
>>>
>>> r = Point(new_x, new_y)
>>> r.draw(win)
Point(154.0, 355.0)
>>> side1 = Line(p,r)
>>> side1.draw(win)
Line(Point(154.0, 164.0), Point(154.0, 355.0))
>>>
>>> side2 = Line(q,r)
>>> side2.draw(win)
Line(Point(432.0, 355.0), Point(154.0, 355.0))
>>> box = Rectangle(p,q)
>>> box.draw(win)
Rectangle(Point(154.0, 164.0), Point(432.0, 355.0))
>>> box.setFill("purple")
>>> exit()
pimento[Documents]$
pimento[Documents]$
pimento[Documents]$ python3 box_solution.py
Traceback (most recent call last):
  File "box_solution.py", line 57, in <module>
    main()
  File "box_solution.py", line 47, in main
    click = win.getMouse()   # user's click Point
  File "/usr/local/lib/python3.5/dist-packages/graphics.py", line 420, in getMouse
    if self.isClosed(): raise GraphicsError("getMouse in closed window")
graphics.GraphicsError: getMouse in closed window
pimento[Documents]$ python3 snow_solution.py