Item[Key k]

Question

If you can put the key without the index, can you put the index without the key?

Answer 1

Are you talking about a dictionary? As a dictionary doesn't have an index per say... but a key and a value. ... I don't think I understand your question.

Answer 2

ANNA TOWNSEND I'm not sure...without googling....

Have you tried it on a sorted list to have an index and no key... if a key is required my guess that compiler will complain....

hopefully someone else will also chime in that might know

Answer 3

It's a property in both dictionaries and sortedlists that displays the value by inputting its key. You can put in the index as well, so I was wondering if you could put in the index without the key sense you can put in the key without the index.