/Python/Python max key dictionary key getter

Python max key dictionary key getter

Python find the key with max value

a_dictionary = {"a": 1, "b": 2, "c": 3}

# get key with max value
max_key = max(a_dictionary, key=a_dictionary.get)

print(max_key)

Source: kite.com

Max of a dict

dic={0: 1.4984074067880424, 1: 1.0984074067880423, 2: 1.8984074067880425, 3: 2.2984074067880425, 4: 2.2984074067880425}
max_value = max(dic.values())  # maximum value
max_keys = [k for k, v in dic.items() if v == max_value] # getting all keys containing the `maximum`

print(max_value, max_keys)

Source: stackoverflow.com

Python max key dictionary key getter

from operator import itemgetter

items = [
    {'a': 1, 'b': 99},
    {'a': 2, 'b': 88},
    {'a': 3, 'b': 77},
]

print(max(items, key=itemgetter('a')))
print(max(items, key=itemgetter('b')))

Similar codes

0 vote200 views1 answer
Color module python
Python
1 vote229 views1 answer
How to write words on any other apps in python
Python
0 vote207 views1 answer
Struct is not defined python
Python
0 vote172 views1 answer
Time addition in python
Python
0 vote251 views3 answers
From unix timestamp to datetime pandas
Python
-1 vote162 views1 answer
AttributeError: __enter__ in python cde
Python
0 vote201 views1 answer
1. write a program to multiply two numbers using function python
Python
0 vote171 views1 answer
Values missing comparing datasets
Python
5 votes189 views3 answers
Ros python publisher
Python
0 vote177 views1 answer
Argmin returns one value for 2d array
Python