             UIStoryboard.init(name: "Main", bundle: nil).instantiateViewControllerWithIdentifier("ChooseBirthdayViewController") as! ChooseBirthdayViewController
         navigationController?.pushViewController(chooseDateVC, animated: true)
     }
+    
+    private func setGender(gender: Gender) {
+        let userDefaults = NSUserDefaults.standardUserDefaults()
+        userDefaults.setInteger(gender.rawValue, forKey: "Gender")
+        userDefaults.synchronize()
+    }
 }

    
    @IBAction func chooseGirl(sender: AnyObject) {
        showNextPage()
    }
    
    @IBAction func chooseBoy(sender: AnyObject) {
        showNextPage()
    }
    
    private func showNextPage() {

//

import UIKit

enum Gender: Int {
    case Girl, Boy
}

class ChooseGenderViewController: UIViewController {

