Table_View_Controller_Setup.swift

    @IBOutlet var puppyCell: UITableViewCell!
    @IBOutlet var cupcakeCell: UITableViewCell!
    @IBOutlet var unicornCell: UITableViewCell!
    @IBOutlet weak var puppyLabel: UILabel!
    
    var staticCells: Array<UITableViewCell>!

    var dynamicContent = ["One", "Two", "Three", "Four"]
    let dynamicCellIdentifier = "Dynamic"
    
    override func viewDidLoad() {
        super.viewDidLoad()

        staticCells = [puppyCell,
                       cupcakeCell,
                       unicornCell]
        
        tableView.register(UITableViewCell.self, forCellReuseIdentifier: dynamicCellIdentifier)
    }