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3,313 Points

Can you update the keys without changing the values?

In the video Update and Mutate Dictionaries, we update the values of the keys by passing the key:

course['teacher'] = 'Treasure'

However, what if I wanted to change the key itself instead of changing the value of that key? Like if I wanted to change 'teacher' to 'professor' while keeping the value the same?

Thanks for your help!

1 Answer

Steven Parker
Steven Parker
230,274 Points

You can't change a key, but you can create a new key and assign it the value of the old one, then delete the old key.