On 16.03.2016 17:56, Sven R. Kunze wrote:
On 16.03.2016 17:37, Random832 wrote:
On Wed, Mar 16, 2016, at 11:17, Sven R. Kunze wrote:
I can imagine that. Could you describe the general use-case? From
what I
know, "else" is executed when you don't "break" the loop. When is this
useful?
for item in collection:
if good(item):
thing = item
break
else:
thing = default # or raise an exception, etc
I was thinking about why we don't use it that often. My response to
this example:
thing = item if item in collection else default
Time for a break. That is not going to work.
Will still think about why we don't use it (often/at all).
Best,
Sven
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