implementation of "complex" type
steve at REMOVETHIScyber.com.au
Thu Mar 9 12:19:46 CET 2006
On Thu, 09 Mar 2006 01:15:57 -0800, Russ wrote:
> I tried the following:
>>>> x = complex(4)
>>>> y = x
>>>> y *= 2
>>>> print x, y
> (4+0j) (8+0j)
> But when I tried the same thing with my own class in place of
> "complex" above, I found that both x and y were doubled. I'd like to
> make my class behave like the "complex" class. Can someone tell me the
> trick? Also, where can I find the code for for the "complex" class? I
> hope it's written in Python! Thanks.
Or, to put it another way:
"Here's some code that works!
Now, I've written some *other* code, which has a bug in it. Who'd like to
guess what the bug is?"
Why don't you show us your complex class?
Also, why are you re-inventing the wheel? Is it just to learn the
language? Or because you want to add extra functionality? Or just NIH
Syndrome? If it is a learning exercise, they I applaud you; if it is to
add extra functionality, there is a better way.
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