Re: Request for argmax(list) and argmin(list)

[Peter Otten]

On 01/09/2021 06:25, ABCCDE921 wrote:

I dont want to import numpy

argmax(list)
    returns index of (left most) max element

>>> import operator
>>> second = operator.itemgetter(1)
>>> def argmax(values):
        return max(enumerate(values), key=second)[0]

>>> argmax([1, 2, 3, 0])
2

  argmin(list)
    returns index of (left most) min element

This is left as an exercise;)



--
https://mail.python.org/mailman/listinfo/python-list