Stanford CS193P 2017

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Lecture 1

Slides　Reading Assignment

• Creating a project in XCode 8 (Calculator)
• Building a UI
• The iOS Simulator
• Print (outputting to the console using \() notation)
• Defining a class in Swift, including how to specify instance variables and methods
• Connecting properties (instance variables) from our Swift code to the UI (outlets)
• Connecting UI elements to invoke methods in our Swift code (actions)
• Accessing iOS documentation from our code
• Optionals (?, unwrapping implicitly by declaring with !, and unwrapping explicitly with ! and if let)

Lecture 2

Slides　Programming Assignment

• MVC
• struct vs. class (mutating, etc.)
• public versus private API
• More examples of Optional
• Dictionary<KeyType,ValueType>
• enum
• Associated values
• Switch
• Functions as types
• Closure syntax for defining functions “on the fly”
• UIStackView
• First peek at Autolayout (stick things to the edges)

Lecture 3

Slides

• What are Optionals really?
• Tuples
• Range
• Data Structures, Methods and Properties
• Array, Dictionary<K,V>, String, et. al.
• Initialization
• AnyObject, introspection and casting (is and as)
• UserDefaults
• assert

Lecture 4

Slides

• Custom Views

Lecture 5

Slides　Reading Assignment　Programming Assignment

• Demo (FaceIt)
• Gestures
• Multiple MVCs

Lecture 6

Slides

• Multiple MVCs
• View Controller Lifecycle
• Time Permitting