lanserxt

func fizzBuzz(number: Int) -> String {
    if number % 3 == 0 && number % 5 == 0 {
        return "Fizz Buzz"
    } else {
        if number % 3 == 0 {
            return "Fizz"
        } else {
            if number % 5 == 0 {
                return "Buzz"
            } else {

lanserxt

func fizzBuzz(number: Int) -> String {
    switch (number % 3 == 0, number % 5 == 0) {
    case (true, true):
        return "Fizz Buzz"
    case (true, false):
        return "Fizz"
    case (false, true):
        return "Buzz"
    default:
        return String(number)

lanserxt

@IBOutlet weak var tableView: UITableView! {
  didSet{
      tableView.delegate = self
  }
}

lanserxt

//: [Previous](@previous)

import UIKit
import PlaygroundSupport
import AVFoundation
import AVKit

let frame = CGRect(x: 0, y: 0, width: 400, height: 400)

final class LoopedVideoPlayerView: UIView {

lanserxt

final class LoopedVideoPlayerView: UIView {
    
    fileprivate var videoURL: URL?
    fileprivate var queuePlayer: AVQueuePlayer?
    fileprivate var playerLayer: AVPlayerLayer?
    fileprivate var playbackLooper: AVPlayerLooper?
    
    func prepareVideo(_ videoURL: URL) {
        
        let playerItem = AVPlayerItem(url: videoURL)

lanserxt

func stripUrlToValid(_ url: String) -> String {
    var stripped = url.trimmingCharacters(in: .whitespacesAndNewlines)
    
    if stripped.hasPrefix("https") {
        stripped = stripped.replacingOccurrences(of: "https", with: "")
    }
    if stripped.hasPrefix("http") {
        stripped = stripped.replacingOccurrences(of: "http", with: "")
    }
    while stripped.hasPrefix(":") || stripped.hasPrefix("/") {

lanserxt

do {
   try AVAudioSession.sharedInstance().setCategory(AVAudioSessionCategoryPlayback, mode: AVAudioSessionModeDefault, options: .mixWithOthers)
   try AVAudioSession.sharedInstance().setActive(true)
 } catch {
      print(error)
     }

lanserxt

class Fraction: ExpressibleByStringLiteral {
    private(set) var n: Int
    private(set) var d: Int
    
    init(numerator: Int, denominator:Int) {
        self.n = numerator
        self.d = denominator
    }
    

lanserxt

fileprivate var propertyAnimator: UIViewPropertyAnimator!
fileprivate var blurEffectView: UIVisualEffectView!
fileprivate var backGradientView: UIView!

func addWorkoutBlur() {
    if !UIAccessibilityIsReduceTransparencyEnabled() {
        if blurEffectView != nil {
            blurEffectView.removeFromSuperview()
        }
        if backGradientView != nil {

lanserxt

extension UINavigationController {
    func popToLastViewControllerType<T>(_ typeOfVC: T.Type) {
        if let vc = viewControllers.last(where: {$0 is T}) {
            popToViewController(vc, animated: true)
        }
    }
  
  func popToFirstViewControllerType<T>(_ typeOfVC: T.Type) {
        if let vc = viewControllers.first(where: {$0 is T}) {
            popToViewController(vc, animated: true)