Remove key from dictionary

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'

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

Remove dict python

del r[key]

Remove key from dictionary

if 'key' in my_dict:
    del my_dict['key']

Source: stackoverflow.com

Dictionary Delete a Entry

hh = {"a":3, "b":4, "c":5}

# delete a entry
del hh["b"]
print(hh)
# {'a': 3, 'c': 5}

Source: xahlee.info

Similar codes

4 votes158 views1 answer
Convert pandas datetime to day, weekday, month
Python
0 vote179 views1 answer
Lucky number codechef solution
Python
0 vote167 views1 answer
Inverse mask python
Python
3 votes164 views2 answers
Raising custom exception python
Python
0 vote164 views1 answer
Store in a variable the ocntent of a file python
Python
0 vote150 views1 answer
Box Plot, Python
Python
222 votes291 views6 answers
Python random numbers
Python
0 vote176 views1 answer
Python exe not working on other pc
Python
1 vote168 views2 answers
Python url encoding
Python
0 vote190 views3 answers
Flask socketio with gevent
Python Flask