Category "set"

Append values to a set in Python

I have a set like this: keep = set(generic_drugs_mapping[drug] for drug in drug_input) How do I add values [0,1,2,3,4,5,6,7,8,9,10] into this set?

How to "perfectly" override a dict?

How can I make as "perfect" a subclass of dict as possible? The end goal is to have a simple dict in which the keys are lowercase. It would seem that there sho

Creating a Python function that will create a dictionary for tuples of character counts, assigned to a key of either vowels, consonants or others

So, trying to create a function that takes a string input, and with that input, it counts all the instances of all characters to a dictionary (like {'a':5, 'b':