On Wed, Apr 23, 2008 at 1:56 PM, Nicholas T <[EMAIL PROTECTED]> wrote: > It's obvious how to use LC's to replace map and filter, but what about > reduce? It is one of my favorite functions. > > >>> time=1901248 > >>> reduce(lambda a, b: a[:-1] + [a[-1]%b, math.floor(a[-1]/b)], [[time], > 60, 60, 24]) > [28, 7.0, 0.0, 22.0] # secs, mins, hrs, days
I recommend learning how to use a good old for-loop. That example is as cryptic as can be. It's also inefficient due to calling a function for each iteration. -- --Guido van Rossum (home page: http://www.python.org/~guido/) _______________________________________________ Python-3000 mailing list Python-3000@python.org http://mail.python.org/mailman/listinfo/python-3000 Unsubscribe: http://mail.python.org/mailman/options/python-3000/archive%40mail-archive.com
