Play Audio after completing quiz

playAudio.swift

  func playAudio() {
    
    do {
      if let fileURL = Bundle.main.path(forResource: "Game Show Win", ofType: "wav") {
        audioPlayer = try AVAudioPlayer(contentsOf: URL(fileURLWithPath: fileURL))
        audioPlayer?.volume = 0.4
      } else {
        print("No file with specified name exists")
      }
    } catch let error {
      print("Can't play the audio file failed with an error \(error.localizedDescription)")
    }
    
    let seconds = 0.2 //Time To Delay
    let when = DispatchTime.now() + seconds
    
    DispatchQueue.main.asyncAfter(deadline: when) {
      self.audioPlayer?.play()
    }
  }