11 here is my solution. As advised by andy e while answering this question, it's not good for your script's performance if it's repeatedly building. Sorted will iterate through the iterable it's passed.
Pogoń Szczecin vs Radomiak Radom HIGHLIGHTS Polish Ekstraklasa 12
If it already has a count for a given character, get. As you have found, get just gets the value corresponding to a given key. If so, how should i then do it?
The get/set pattern provides a structure that allows logic to be added during the setting ('set') or retrieval ('get') of a property instance of an instantiated.
The sample code in your question is clearly trying to count the number of occurrences of each character: