30-seconds-of-code/snippets/key_of_min.md

title, tags, author, cover, firstSeen, lastUpdated

title	tags	author	cover	firstSeen	lastUpdated
Key of min value	dictionary	maciv	blog_images/goat-wooden-cottage.jpg	2021-01-07T23:15:48+02:00	2021-01-07T23:15:48+02:00

Finds the key of the minimum value in a dictionary.

• Use min() with the key parameter set to dict.get() to find and return the key of the minimum value in the given dictionary.

def key_of_min(d):
  return min(d, key = d.get)

key_of_min({'a':4, 'b':0, 'c':13}) # b