Saving HighScore in Swift 4 - swift

Question

This code has all my labels Im trying to use. I can't save the High score and implement it into the game. Now its saying I need to type more so i'm just going to keep typing until it tells me i'm good. It still hasn't told me i'm goo i'm actually very surprised wow.
import UIKit
import CoreData
import SpriteKit
var timer:Timer?
var seconds:Int = 5
var maxSeconds: Int = 5
var totalPoints:Int = 0
var high:Int = 0
let userDefaults = UserDefaults.standard
let defaults = UserDefaults.standard
class ViewController: UIViewController {
#IBOutlet weak var menu: UIButton!
var i = 0
var point = 0
#IBOutlet weak var highScore: UILabel!
#IBOutlet weak var timeLabel:UILabel?
#IBOutlet weak var points:UILabel?
#IBOutlet weak var totalPoint: UILabel!
#objc func tapped(){
i += 1
switch i {
case 1:
let generator = UINotificationFeedbackGenerator()
generator.notificationOccurred(.error)
case 2:
let generator = UINotificationFeedbackGenerator()
generator.notificationOccurred(.success)
case 3:
let generator = UINotificationFeedbackGenerator()
generator.notificationOccurred(.warning)
case 4:
let generator = UIImpactFeedbackGenerator(style: .light)
generator.impactOccurred()
case 5:
let generator = UIImpactFeedbackGenerator(style: .medium)
generator.impactOccurred()
case 6:
let generator = UIImpactFeedbackGenerator(style: .heavy)
generator.impactOccurred()
default:
let generator = UISelectionFeedbackGenerator()
generator.selectionChanged()
i = 0
}
}
func updateTimeLabel()
{
if(timeLabel != nil)
{
let sec:Int = seconds % 30
let sec_p:String = String(format: "%02d", sec)
timeLabel!.text = "\(sec_p)"
}
}
#objc func onUpdateTimer() -> Void
{
if(seconds > 0 && seconds <= maxSeconds)
{
seconds -= 1
updateTimeLabel()
}
else if(seconds == 0)
{
if(timer != nil)
{
timer!.invalidate()
timer = nil
userDefaults.set(totalPoints, forKey: "totalPoints")
let alertController = UIAlertController(title: "Time Up!", message: "Your time is up! You got a score of \(point) points and your total coins now is \(totalPoints). You Can Do Better", preferredStyle: .alert)
let restartAction = UIAlertAction(title: "Play Again!", style: .default, handler: nil)
alertController.addAction(restartAction)
let FirstSubview = alertController.view.subviews.first
let AlertContentView = FirstSubview?.subviews.first
for subview in (AlertContentView?.subviews)! {
subview.backgroundColor = UIColor(red: 226/255.0, green: 158/255.0, blue: 152/255.0, alpha: 5.0)
subview.layer.cornerRadius = 1
subview.alpha = 1
}
self.present(alertController, animated: true, completion: nil)
point = 0
seconds = maxSeconds
updateTimeLabel()
menu.isHidden = false
defaults.set(high, forKey: "high")
}
}
}
#IBAction func Restart(_ sender: Any) {
}
#IBAction func adder(_ sender: Any)
{
point += 1
points?.text = "\(point)"
if point % 10 == 0 {
totalPoints = 10 + totalPoints
totalPoint?.text = String(totalPoints)
}
if(timer == nil)
{
timer = Timer.scheduledTimer(timeInterval: 1.0, target:self, selector:#selector(onUpdateTimer), userInfo:nil, repeats:true)
}
tapped()
menu.isHidden = true
}
override func viewDidLoad() {
points?.text = "\(point)"
let total = userDefaults.integer(forKey: "totalPoints")
if total != 0 {
totalPoints = total
} else {
totalPoints = 0
}
let score = defaults.integer(forKey: "high")
if high < point {
high = score
} else {
high = 0
}
totalPoint?.text = String(totalPoints)
updateTimeLabel()
highScore.text = String(high)
}
}
Do I need to put something at the end? Well it looks like that didn't work either!

Answer 1

#for example
func saveHighScore() {
UserDefaults.standard.set(score, forKey: "HIGHSCORE")
}