let vc = UIStoryboard.init(name: “Main”, bundle: Bundle.main).instantiateViewController(withIdentifier: “IKDetailVC”) as? IKDetailVC<br /> self.navigationController?.pushViewController(vc!, animated: true)

let vc = LoginViewController(nibName: “LoginViewController”, bundle: nil)<br /> self.navigationController?.pushViewController(vc, animated: true)<br />

let storyBoard : UIStoryboard = UIStoryboard(name: “Main”, bundle:nil)<br /> let nextViewController = storyBoard.instantiateViewController(withIdentifier: “nextView”) as! NextViewController<br /> self.present(nextViewController, animated:true, completion:nil)

what step is next