Your question is OOP Deck and REST API. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Write an application in the language of your choice using OOP that creates a deck of cards, deals the deck, and shuffles it; then create a REST API and test it with Postman; also write a program for Conway's game of life.