You are given a set of 9 cards at every 10 seconds. The goal is to flip all the cards and check if there are more than two cards of 8. If so, you will receive a bonus of 8$.
The Web API notify its clients with a set of random nine cards at every 10 seconds. The client receive the notification via SignalR and if all the cards are flipped and there are more than 2 cards of 8, the player receives a bonus of 8$.
Technologies and other key words: WPF, .NET Framework, WebAPI, SignalR, MVVM pattern