100-days-of-swift

Solutions to Paul Hudson's "100 days of Swift" projects and challenges.

https://www.hackingwithswift.com/100

Completion status

Type	Number	Completion
Projects	30 / 30	100%
Challenges	90 / 90	100%
Milestone Projects	10 / 10	100%
Core Graphics redux	1 / 1	100%

Notes

This is 100 days of Swift. For 100 days of SwiftUI, look here.
9 remaining hacking with swift projects are available in a separate repository.

Preview

Within each project are larger versions of the screenshots.

Projects / Topics	Screenshots
Project 1 - Storm Viewer (with challenges) _{View controllers, Storyboard, FileManager}
Project 2 - Guess the Flag (with challenges) _{UIButton, CALayer, IBAction}
Project 3 - Social Media (with challenges) (base: project 1) _{UIBarButtonItem, UIActivityController}
Milestone projects 1-3 - Country Flags
Project 4 - Easy Browser (with challenges) _{WKWebView, Action sheets, UIToolbar, UIProgressView}
Project 5 - Word Scramble (with challenges) _{Reading from disk, UIAlertController, IndexPath}
Project 6 - Auto Layout (with challenges) _{Auto Layout, Constraints, Visual Format Language}
Milestone projects 4-6 - Shopping List
Project 7 - Whitehouse Petitions (with challenges) _{UITabBarController, JSON, Data, Codable}
Project 8 - 7 Swifty Words (with challenges) _{UI in code, Text alignment, Layout Margins, UIFont}
Project 9 - Grand Central Dispatch (with challenges) (base: project 7) _{Grand Central Dispatch, PerformSelector}
Milestone projects 7-9 - Hangman
Project 10 - Names to faces (with challenges) _{UICollectionView, UIImagePickerController, NSObject}
Project 11 - Pachinko (with challenges) _{SpriteKit, Nodes, UITouch, Physics Body, SKAction, Collisions, Emitters}
Project 12 - User Defaults (with challenges) (base: project 10) _{UserDefaults, JSON, NSCoding, Codable}
Milestone projects 10-12 - Photo captions
Project 13 - Instafilter (with challenges) _{UISlider, UIImagePickerController, CIContext, CIFilter, Saving photos}
Project 14 - Whack-a-Penguin (with challenges) _{SKCropNode, SKTexture, SKAction}
Project 15 - Animation _{Animation, CGAffineTransform}
Milestone projects 13-15 - Country facts
Project 16 - Capital Cities (with challenges) _{MapKit, MKMapView, MKAnnotation, CLLocationCoordinate2D}
Project 17 - Space Race (with challenges) _{Collisions, Timer, Linear / Angular damping}
Project 18 - Debugging _Debugging	No screenshot
Milestone projects 16-18 - Shooting Gallery
Project 19 - Javascript Injection (with challenges) _{Safari Extensions, NSExtensionItem, UITextView, NotificationCenter}
Project 20 - Fireworks Night (with challenges) _{UIBezierPath, SKAction follow, Emitter nodes}
Project 21 - Local Notifications (with challenges) _{Notifications, UNUserNotificationCenter, UNNotificationRequest}
Milestone projects 19-21 - Notes
Project 22 - Detect-a-Beacon (with challenges) _{iBeacons, Core Location, CLBeaconRegion}
Project 23 - Swifty Ninja (with challenges) _{SKShapeNode, AVAudioPlayer, CGPath, UIBezierPath, SKTexture}
Project 24 - Swift Strings (with challenges) _{Strings, NSAttributedString}	No screenshot
Milestone projects 22-24 - Swift Extensions	No screenshot
Project 25 - Selfie Share (with challenges) _{Peer to Peer networking, MCSession, MCBrowserViewController, MCPeerID}
Project 26 - Marble Maze (with challenges) _{Accelerometer, CMMotionManager, Load level from file, Physics Bitmasks}
Project 27 - Core Graphics (with challenges) _{Core Graphics, UIGraphicsImageRenderer, Fills and Strokes, Transforms}
Milestone projects 25-27 - Meme Generator
Core Graphics redux	No screenshot
Project 28 - Secret Swift (with challenges) _{Biometrics authentication, Touch ID, Face ID, iOS keychain}
Project 29 - Exploding Monkeys (with challenges) _{SKTexture, Filling a path, Mixing UIKit and SpriteKit, Texture atlases}
Project 30 - Instruments (with challenges) _{Instruments, Time Profiler, Allocations, Shadows, Table cells in code}
Milestone projects 28-30 - Match Pairs