Roelof Wobben wrote:
>> Hint: why does this work:
>>
>>> def __init__(self, x=0, y=0):
>>
>> ...while this doesnt:
>>
>>> def _init_(self, base_point, width=0, length=0):
>>
>> Peter
> Maybe because base_point has no value ?
No. One __init__ has two underscores (correct) on each side, the other
"Roelof Wobben" wrote
When I change everything to this :
class Rectangle(object):
def _init_(self, base_point, width=0, length=0):
self.base_point = base_point
self.width = width
self.length = length
punt = Point(3,4)
rechthoek = Rectangle (punt,20,30)
I get this mes
> To: tutor@python.org
> From: __pete...@web.de
> Date: Sun, 19 Sep 2010 18:04:25 +0200
> Subject: Re: [Tutor] Can this be done easly
>
> Roelof Wobben wrote:
>
>> When I change everything to this :
>
>> I get this me
Roelof Wobben wrote:
> When I change everything to this :
> I get this message :
>
> Traceback (most recent call last):
> File "C:\Users\wobben\workspace\oefeningen\src\test.py", line 13, in
>
> rechthoek = Rectangle (punt,20,30)
> TypeError: object.__new__() takes no parameters
Hint:
> Date: Sun, 19 Sep 2010 14:19:46 +0200
> From: knack...@googlemail.com
> To: tutor@python.org
> Subject: Re: [Tutor] Can this be done easly
>
> Am 19.09.2010 10:49, schrieb Roelof Wobben:
>>
>>
>> Hello,
>>
&
Am 19.09.2010 10:49, schrieb Roelof Wobben:
Hello,
I have this programm :
class Point:
def __init__(self, x=0, y=0):
self.x = x
self.y = y
class Rectangle(Point):
def _init_(self, width=0, length=0):
self.width = width
self.length = length
Yo
Hello,
I have this programm :
class Point:
def __init__(self, x=0, y=0):
self.x = x
self.y = y
class Rectangle(Point):
def _init_(self, width=0, length=0):
self.width = width
self.length = length
punt = Point(3,4)
rechthoek = Rectang
