Transferring an array to an array in another view (Segue)

Question

When i want to send data to other view i get this error :

Value of type 'SecondViewController' has no member 'passingData'

But it has !

SecondViewController :

import UIKit
var passingData : [String] = []
class SecondViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }
    

}

Answer 1

import UIKit

class SecondViewController: UIViewController {
    var passingData : [String] = []

    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }
}