I am facing situation to use external parameter name to a function parameter name .. How to achieve this
parameter name to a function parameter name
func join(string s1: String, toString s2: String, withJoiner joiner: String) -> String { return s1 + joiner + s2 }
To call function above
join(string: "hello", toString: "world", withJoiner: ", ")
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How to say to my view controller to use UITableViewDataSource and UITableViewDelegate
class listItems: UIViewController { var aTableView:UITableView = UITableView() override func viewDidLoad() { super.viewDidLoad() aTableView.delegate = self aTableView.dataSource = self self.view.addSubview(aTableView) } }
