To delete a dictionary key in Python, you can use the pop()
method that removes and returns an element from a dictionary based on the given key. Here's an example:
main.py192 chars8 lines
Alternatively, you can use the del
statement with the key to delete the key-value pair from the dictionary:
main.py192 chars8 lines
Note that if you try to delete a key that does not exist in the dictionary, both pop()
and del
statements will raise a KeyError
. To avoid this, you can use the in
keyword to check if the key exists in the dictionary before deleting it.
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