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| From | Terry Reedy <tjreedy@udel.edu> |
| Subject | Re: Finding the Min for positive and negative in python 3.3 list |
| Date | Tue, 12 Mar 2013 13:57:08 -0400 |
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On 3/12/2013 1:03 PM, Norah Jones wrote: > 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 If this is homework, stop reading and do it yourself ;-) Otherwise... >>> min(i for i in a if i >0) 1 >>> max(i for i in a if i < 0) -10 >>> min(i for i in a if i < 0) -30 You did not specify if you would include 0 in a pos min (0 is neither really positive or negative). -- Terry Jan Reedy
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Re: Finding the Min for positive and negative in python 3.3 list Terry Reedy <tjreedy@udel.edu> - 2013-03-12 13:57 -0400
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