将数组传递给另一个视图控制器

import UIKit

class ViewControllerA: UIViewController {
    
    var dataArray = [String]()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        dataArray = ["Item 1", "Item 2", "Item 3"]
        
        let viewControllerB = ViewControllerB(data: dataArray)
        navigationController?.pushViewController(viewControllerB, animated: true)
    }
}

import UIKit

class ViewControllerB: UIViewController {
    
    var receivedData: [String]
    
    init(data: [String]) {
        self.receivedData = data
        super.init(nibName: nil, bundle: nil)
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        print("Received data: \(receivedData)")
    }
}