UITableViewCell checkmark to be toggled on and off when tapped

Question

I\'m working on a tableview

I want to be able to tap on each cell and when tapped, it displays a checkmark on the cell

Now I have some code that makes this w

Answer 1

Swift 3.0
Using just one function to keep it simple

func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
    tableView.deselectRow(at: indexPath, animated: true)

    if let cell = tableView.cellForRow(at: indexPath as IndexPath) {
        if cell.accessoryType == .checkmark {
            cell.accessoryType = .none
        } else {
            cell.accessoryType = .checkmark
        }
    }   
}