/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 vote222 views1 answer
Set .intersection() operation solution in python3
Python
25 votes228 views3 answers
Python find number of occurrences in list
Python
1 vote226 views1 answer
What is ycor in python turle
Python
1 vote227 views1 answer
Name 'glob' is not defined
Python
0 vote243 views1 answer
How to find empty rows of a dataset in python
Python
0 vote227 views1 answer
Class 10: Conditional Statements in Python [IF, ELIF, ELSE]
Python
0 vote264 views1 answer
Python << meaning
Python
12 votes220 views5 answers
Python find intersection of two lists
Python
0 vote248 views1 answer
Image_file = models.ImageField(upload_to='images') image_url = models.URLField()
Python
1 vote229 views1 answer
Python to 32 bit signed float
Python

Share