Menu

gitpiper

min_by python Code Snippet in 2022

mathlistbeginner

Last Updated: 27 November 2022

Returns the minimum value of a list, after mapping each element to a value using the provided function.

  • Use map() with fn to map each element to a value using the provided function.
  • Use min() to return the minimum value.
def min_by(lst, fn): return min(map(fn, lst))
min_by([{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }], lambda v : v['n']) # 2

python snippet similar to min_by For You in November 2022

Subscribe to our Newsletter

Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️

© 2022 GitPiper. All rights reserved

Rackpiper Technology Inc

Company

About UsBlogContact

Subscribe to our Newsletter

Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️