array of class

[Carl Banks]

mm wrote:
> How can I do a array of class?
>
> s1=[]  ## this array should hold classes
>
> ## class definition
> class Word:
>    word=""
>
>
> ## empty words... INIT
> for i in range(100):  ## 0..99
>    s1.append(Wort)
>
> s1[0].word="There"
> s1[1].word="should"
> s1[2].word="be"
> s1[3].word="different"
> s1[4].word="classes"
>
> ... but it's not.

I presume you want an list (not array) of objects (not classes).  In
that case, you're missing parentheses after Word.  You have to call the
class object, same as you'd call a function, so you have to follow it
with parentheses:

s1.append(Word())

You could, in fact, have an array of classes, and there are actually
reasons you might want to do that, but that's pretty advanced.


Carl Banks