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

7 votes311 views3 answers
Stack in python
Python
0 vote305 views1 answer
Django pre_save get old instance
Python
0 vote327 views1 answer
Python tkinter entry hide text
Python
0 vote303 views1 answer
Python "urllib3" download and save pdf
Python
1 vote283 views1 answer
Py 2 exe
Python
12 votes316 views2 answers
New line eval python
Python
0 vote339 views1 answer
ModuleNotFoundError: No module named 'reportlab'
Python
0 vote287 views1 answer
Python get number of arguments of a function
Python
3 votes298 views2 answers
Editing specific line in text file in python
Python
0 vote300 views1 answer
NotImplementedError: cannot instantiate 'PosixPath' on your system fast ai
Python