enumerate() for dictionary in python

Question

I know we use enumerate for iterating a list but I tried it in a dictionary and it didn\'t give an error.

CODE:

enumm = {0: 1, 1: 2, 2:          


        

Answer 1

Since you are using enumerate hence your i is actually the index of the key rather than the key itself.

So, you are getting 3 in the first column of the row 3 4even though there is no key 3.

enumerate iterates through a data structure(be it list or a dictionary) while also providing the current iteration number.

Hence, the columns here are the iteration number followed by the key in dictionary enum

Others Solutions have already shown how to iterate over key and value pair so I won't repeat the same in mine.