Getting at an item in a list of tupples
Tim Daneliuk
tundra at tundraware.com
Tue Dec 11 20:50:04 EST 2001
Bob Greschke wrote:
>
> Here's what I've got
>
> a = []
> a.append((ints, floats, strings))
> a.append((ints, floats, strings))
> a.append((ints, floats, strings))
> a.append((ints, floats, strings))
> ...
>
> I want to do something like
>
> print max(of all of the floats)
> print min(of all of the floats)
>
> In general, how do you get at the floats (or ints, or strings)? We
> can see doing something with map() calling a function that returns the
> second item, but isn't there something a little simpler?
>
How about:
print max([f for i, f, s in a])
--
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Tim Daneliuk
tundra at tundraware.com
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