Python remove key from dict

Python delete value from dictionary

dict.pop('key')

#optionally you can give value to return if key doesn't exist (default is None)
dict.pop('key', 'key not found')

Python delete value from dictionary

dict = {'an':30, 'example':18}
#1 Del
del dict['an']

#2 Pop (returns the value deleted, but can also be used alone)
#You can optionally set a default return value in case key is not found
dict.pop('example') #deletes example and returns 18
dict.pop('test', 'Key not found') #returns 'Key not found'

Python remove key from dict

my_dict.pop('key', None)

Source: stackoverflow.com

Remove keys from dict python

''' 
Deleting an entry from dictionary using del 
'''
# If key exist in dictionary then delete it using del.
if "at" in wordFreqDic:
    del wordFreqDic["at"]
    
print("Updated Dictionary :" , wordFreqDic)

Source: thispointer.com

Python delete dict key if exists

 mydict.pop("key", None)

Source: stackoverflow.com

Remove elements from dictionary python

squares = {1: 1, 2: 4, 3: 9, 4: 16, 5: 25}

# remove a particular item, returns its value
# Output: 16
print(squares.pop(4))

Similar codes

0 vote155 views1 answer
Pandas dataframe macd
Python
0 vote139 views1 answer
Plt grid linestyles options
Python
0 vote144 views1 answer
Queue using linked list in python
Python
17 votes140 views4 answers
WARNING: You are using pip version 21.2.3; however, version 21.2.4 is available
Python
25 votes170 views2 answers
Start new app in django
Python
1 vote146 views1 answer
While not equal python
Python
0 vote152 views1 answer
Emacs pipenv not working
Python
0 vote143 views1 answer
Pydub audiosegment to numpy array
Python
0 vote153 views1 answer
Python scramble up elements in list
Python
1 vote157 views2 answers
Make python use python3
Python