[Tutor] break

[Dave Angel]

On 03/14/2013 07:23 PM, Matthew Ngaha wrote:
>>>               if Enemy.ships:
>>>                   for missile in self.missiles:
>>
>>                         flag = False
>>>
>>>                       for rect in Enemy.rects:
>>
>>                             assert(!flag)
>>
>>>                           if QPoint(missile.x + 5, missile.y) in rect:
>>>                               explosion = Explosion(rect.x(), rect.y())
>>>                               self.explosions.append(explosion)
>>
>>                                 flag = True
>>>
>>>                               break
>
> im about to try the suggestions. i on python 3 and this line is giving
> me a syntax error assert(!flag).
>
>

My mistake.  The exclamation point is from C.  In Python, it should be "not"

assert(not flag)

This statement simply asserts (claims) that flag is NOT TRUE, and if for 
some reason it is true, it throws an exception.

-- 
DaveA