The anti-spam team at Fantasy Quest is doing text analysis on players' in-game chats.
Assignment
Complete the count_vowels function. It takes a string and returns:
The total number of vowels in the string (count every occurrence, not just unique)
A set of the unique vowels found in the string
We are only interested in the 5 vowels: a, e, i, o, u, and their capitalized versions. Treat uppercase and lowercase vowels as separate. For example, "A" and "a" are not the same.
Tips
Create a set of the ten vowels (both lowercase and uppercase)