public static List <Card> ClubsAce(this List <Card> cards) { return(cards.Ace(Suit.Clubs)); }
public static List <Card> SpadesAce(this List <Card> cards) { return(cards.Ace(Suit.Spades)); }
public static List <Card> DiamondsAce(this List <Card> cards) { return(cards.Ace(Suit.Diamonds)); }
public static List <Card> HeartsAce(this List <Card> cards) { return(cards.Ace(Suit.Hearts)); }