@IBAction func plusBtnAction(_ sender: UIButton) {

    var cell:TableViewCell = self.tebleView.dequeueReusableCell(withIdentifier: "Cell")! as UITableViewCell as! TableViewCell

    let indexPath = IndexPath(row: sender.tag, section: 0)

    cell = (self.tebleView.cellForRow(at: indexPath) as? TableViewCell)!

    if cell.tag == sender.tag {
        print(sender.tag)
        print(cell.countLbl.tag)
        cell.countLbl.text = "(Int(cell.countLbl.text!)! + 1)"
    }
     else {cell.countLbl.text = ""}
}