有没有更简单的方法来执行此操作,而不是手动将每个元素插入到数组中
stack_of_cards << Card.new("A", "Spades", 1)
stack_of_cards << Card.new("2", "Spades", 2)
stack_of_cards << Card.new("3", "Spades", 3)
stack_of_cards << Card.new("4", "Spades", 4)
stack_of_cards << Card.new("5", "Spades", 5)
stack_of_cards << Card.new("6", "Spades", 6)
stack_of_cards << Card.new("7", "Spades", 7)
stack_of_cards << Card.new("8", "Spades", 8)
stack_of_cards << Card.new("9", "Spades", 9)
stack_of_cards << Card.new("10", "Spades", 10)
stack_of_cards << Card.new("J", "Spades", 11)
stack_of_cards << Card.new("Q", "Spades", 12)
stack_of_cards << Card.new("K", "Spades", 13)
stack_of_cards << Card.new("A", "Hearts", 1)
stack_of_cards << Card.new("2", "Hearts", 2)
stack_of_cards << Card.new("3", "Hearts", …