Is there something similar to ?: operator (C/C++) in Python?
Roy Smith
roy at panix.com
Sat Jun 18 21:26:48 EDT 2005
Bo Peng <bpeng at rice.edu> wrote:
> I need to pass a bunch of parameters conditionally. In C/C++, I can do
>
> func(cond1?a:b,cond2?c:d,.....)
Python does not have a ternary operator analogous to C's :?. There are
some ugly hacks you can play with the logical operators to emulate :?, but
in my opinion, the cure is worse than the disease.
> In Python, I am using temporary variables like
>
> if cond1:
> para1 = a
> else:
> para1 = b
>
> # ....
> # a bunch of such if/else
>
> func(para1, para2,...)
Yeah, that's how I would do it. How many of these things do you have?
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