Jul 31, 2017
Intro to App Development with Swift 精選 App 範例和章節重點整理
Lesson 1 Playground Basics
學習 playground 的操作和注解。
vocabulary: comment, comment out, error, playground, results sidebar
Lesson 2 Naming and Identifiers
vocabulary: assignment, constant, declaration, identifier, keyword
Lesson 3 Strings
學習字串的使用和字串置換 \( )。
vocabulary: character, escape character, escape sequence, quick look button, string, string interpolation, unicode
Lesson 4 Hello, world!
學習利用 print 在 console 列印訊息。
vocabulary: console, debugging, error, log, print
Lesson 5 First App
顯示一張照片的 App
vocabulary: attributes inspector, image view, project navigator, simulator, storyboard
Lesson 6 Functions
學習 function。
vocabulary: abstraction, call a function, decomposition, function
定義 function，印出讓自己一秒落淚的情歌歌詞
Lesson 7 BoogieBot
學習使用 API 提供的 functon
vocabulary: algorithm, API, function
呼叫 BoogieBot API 提供的 function 控制機器人跳舞。
Lesson 8 Constants and Variables
學習常數和變數。
vocabulary: constant, immutable, mutable, variable
飛鏢 501 分
You may know the popular darts game called 501. Players start with a score of 501, and have to work down to zero. Here are the rules:Each player plays a “round” where they throw three darts at a board.Each throw can score between 1 and 20 points, which may be doubled or tripled depending where it hits on the board.It is also possible to score 25 for the outer bulls-eye or 50 for the inner bulls-eye.House rule: At the end of three rounds, whoever is closest to zero without going below zero is the winner.
Lesson 9 Types
學習型別。
vocabulary: framework, integer, type, type annotation, type inference
Lesson 10 Parameters and Results
學習 function 的參數和回傳值。
vocabulary: argument, argument label, parameter, return, side effect
Lesson 11 Making Decisions
學習 if else。
vocabulary: boolean, comparison operator, reminder operator %, conditional statement
Lesson 12 Instances, Methods, and Properties
學習型別的 init，property 和 method。
vocabulary: initializer, instance, method, property
控制 2 個機器人跳舞。
Lesson 13 Question Bot
學習利用程式控制 App。
回答問題的笨 AI 機器人。
Lesson 14 Arrays and Loops
學習 array & for in。
vocabulary: array, index, literal, loop, pseudocode
Lesson 15 Defining Structures
vocabulary: method, property, struct
想一個型別，用 struct 定義它的 property & method
Using the struct syntax from this lesson, create a type for your real-world object with the properties and methods you thought of. Remembering to mark each property with let or var depending on whether or not it will be allowed to change. If you’re not sure how to implement the body of one of the methods, describe what the method should do in a comment.Hint: If you made any properties with custom types, you can create placeholder types that have empty implementations. (See the TrainingShoe code at the bottom of this page for an example.) The placeholder type below will make sure your playground can run without errors.
Lesson 16 QuestionBot 2
學習利用程式控制表格顯示的內容。
vocabulary: cell, data source, table view
QuestionBot 2，回答問題的機器人，畫面上用表格顯示聊天訊息。
Lesson 17 Actions and Outlets
學習 action & outlet。
vocabulary: action, CGFloat, enabled, disabled, outlet, slider, switch
color-picker, 顏色選擇 App
Lesson 18 Adaptive User Interfaces
學習 Auto Layout & stack view。
vocabulary: asset catalog, auto layout, constraint, stack view
ElementQuiz，創作一個化學元素測驗 App
AnimalSounds，點選動物圖案後，發出動物的聲音，並顯示聲音的文字。
Lesson 19 Enumerations and Switch
學習 enum & switch。
vocabulary: case, default, enum, exhaustive, switch
Lesson 20 Final Project
Rock, Paper, Scissors，剪刀，石頭，布
Meme Maker，點選 segmented control，改變圖片的文字
