Trying to add a currency to my game

Question

https://code.sololearn.com/WrrxkB0z8Dg0/#
I am trying to add a currency in the game as so you get scored on you get get Level Ups(Planning that for later) But currently trying to add a currency in the game And i want to currency to be a C

So Every time you get scored on 1C and Every time you score 5C

Answer 1

Create a game state that updates the money variable when things happen.