/Python/Add key to dictionairy

Add key to dictionairy

Add new keys to a dictionary python

d = {'key':'value'}
print(d)
# {'key': 'value'}
d['mynewkey'] = 'mynewvalue'
print(d)
# {'mynewkey': 'mynewvalue', 'key': 'value'}

51

Add values to dictionary key python

key = "somekey"
a.setdefault(key, [])
a[key].append(2)

2

Source: stackoverflow.com

Add key to dictionairy

# Init the dictionary
d = {}
# Add pairs
key = "Foo"
value = "Bar"
d[key] = value
# or 
d['What_ever_key'] = 'What_ever_value'

0

Similar codes

0 vote127 views1 answer
Making a txt file then write
Python
1 vote163 views1 answer
Cookies in django
Python Django
2 votes137 views2 answers
Cmap seaborn
Python
0 vote138 views1 answer
Enumerate in range python
Python
0 vote136 views1 answer
Tweepy aut code
Python
2 votes129 views1 answer
Django group with permission
Python
23 votes139 views6 answers
Decorator python
Python
0 vote158 views1 answer
Python intitialize a 2d matrix
Python
22 votes133 views4 answers
ModuleNotFoundError: No module named 'sklearn.cross_validation'
Python
0 vote141 views1 answer
To obtain the latest released version of statsmodels using pip:
Python

Share