Texas Hold 'em poker game 2 to 8 human or computer players Each player has name and stack of chips Computer players have a difficulty setting: easy, medium, hard Summary of each hand: Dealer collects ante from appropriate players, shuffles the deck, and deals each player a hand of 2 cards from the deck. A betting round occurs, followed by dealing 3 shared cards from the deck. As shared cards are dealt, more betting rounds occur, where each player can fold, check, or raise. At the end of a round, if more than one player is remaining, players' hands are compared, and the best hand wins the pot of all chips bet so far. What classes are in this system? What are their responsibilities? Which classes collaborate? Draw a class diagram for this system. Include relationships between classes (generalization and associational). Shopping Cart Customer can place items in a shopping cart There can be multiple items per order An order goes through various states-incart, paid, fulfilled or cancelled. The system has the ability to return part or all of the items in an order Customer can make a payment using Cash, Credit, Debit or EBT. If a payment is declined, the order is cancelled. What classes are in this system? What are their responsibilities? Which classes collaborate? Draw a class diagram for this system. Include relationships between classes (generalization and associational)