Norah Jones <nh.jones01 <at> gmail.com> writes: > > For example: > a=[-15,-30,-10,1,3,5] > I want to find a negative and a positive minimum. > example: negative > print(min(a)) = -30 > positive > print(min(a)) = 1 > > >
try this: min(a) => -30 min([n for n in a if i>0]) => 1 of course, you have to figure out what you want to do with a zero value. -- http://mail.python.org/mailman/listinfo/python-list