Coding Challenge: Create a Character Inventory Class

Problem statement

Improve the example RPG to add character inventory management according to the following rules:

• A character’s inventory contains gold(s) and key(s).
• Each character begins with $10$ gold and $1$ key.
• The character description must show the inventory state.
• When a character slays another character, the victim’s inventory goes to its vanquisher.

Coding exercise