/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

1 vote213 views1 answer
Model.predict([x_test]) error
Python
2 votes214 views6 answers
Boolean in python
Python
0 vote281 views3 answers
Discord python send message every minute
Python
0 vote195 views1 answer
Setting python2 in the path for npm install
Python
0 vote151 views2 answers
Json to base64 python
Python
11 votes150 views2 answers
Python find and replace string in file
Python
0 vote157 views2 answers
How to find the transpose of a matrix in python
Python
3 votes139 views1 answer
Python convert set to string
Python
4 votes155 views2 answers
How to exit program in python
Python
0 vote147 views1 answer
Limits the result count to the number specified
Python

Share