用 ChatGPT 節省輸入資料的時間，快速建立實體，array & JSON (mock data)

學習開發 iOS App 時，我們時常需要花時間在輸入資料上，比方建立實體，array & JSON。這些麻煩的小事，以後都可以交給 ChatGPT 了。接下來讓我們請 ChatGPT 幫忙，快速建立實體，array & JSON 吧。

https://chat.openai.com/

struct 的定義如下，建立 Song 的實體，以流行的中文歌為例

struct Song {
    let name: String
    let singer: String
}

解答

let song = Song(name: "你還要我怎樣", singer: "蔡依林")

ps: 開發 SwiftUI App 時，常常需要提供假資料給 preview，請 ChatGPT 建立實體滿方便的。

struct 的定義如下，建立一個 array，成員的型別是 Song，以流行的中文歌為例

struct Song {
    let name: String
    let singer: String
}

解答

let songs = [
    Song(name: "你還要我怎樣", singer: "蔡依林"),
    Song(name: "小幸運", singer: "楊丞琳"),
    Song(name: "一路向北", singer: "周杰倫")
]

用 Swift 寫出台灣縣市的 array

let cities = ["基隆市", "臺北市", "新北市", "桃園市", "新竹市", "新竹縣", "苗栗縣", "臺中市", "彰化縣", "南投縣", "雲林縣", "嘉義市", "嘉義縣", "基隆市", "臺南市", "高雄市", "屏東縣", "宜蘭縣", "花蓮縣", "臺東縣", "澎湖縣"]

用 Swift 寫出十二星座的 array

let constellations = ["牡羊座", "金牛座", "雙子座", "巨蟹座", "獅子座", "處女座", "天秤座", "天蠍座", "射手座", "摩羯座", "水瓶座", "雙魚座"]

用 Swift 寫出十二生肖的 array

let zodiacs = ["鼠", "牛", "虎", "兔", "龍", "蛇", "馬", "羊", "猴", "雞", "狗", "豬"]

用 Swift 寫個問答題的 array，以 struct 定義資料的型別，題目跟電影有關

struct MovieQuizQuestion {
    var question: String
    var answer: String
}

var movieQuiz = [
    MovieQuizQuestion(question: "Which director won the Best Director Oscar for the movie The Departed?", answer: "Martin Scorsese"),
    MovieQuizQuestion(question: "Which actor won the Best Actor Oscar for the movie The Revenant?", answer: "Leonardo DiCaprio"),
    MovieQuizQuestion(question: "What is the highest grossing movie of all time?", answer: "Avengers: Endgame")
]

用 Swift 寫個中文問答題的 array，以 struct 定義資料的型別，題目跟電影有關

struct QuizQuestion {
    let question: String
    let answer: String
}

let questions = [
    QuizQuestion(question: "《阿甘正傳》中，阿甘最初是哪一種職業？", answer: "蚊子殺手"),
    QuizQuestion(question: "《海灘》中，布魯克斯扮演的角色叫什麼？", answer: "瑪麗亞"),
    QuizQuestion(question: "《鐵達尼號》中，莎莉漢密爾頓扮演的角色叫什麼？", answer: "小姐"),
    QuizQuestion(question: "《千鈞一髮》中，查理克斯扮演的角色叫什麼？", answer: "哈利波特")
]

用 Swift 寫個中文問答題的 array，以 struct 定義資料的型別，題目跟 hello kitty 有關

struct QuizQuestion {
    let question: String
    let answer: String
}

let questions = [
    QuizQuestion(question: "Hello Kitty 的真實名字是？", answer: "可愛公主"),
    QuizQuestion(question: "Hello Kitty 居住在哪個城市？", answer: "英國的貓空"),
    QuizQuestion(question: "Hello Kitty 是哪一年誕生的？", answer: "1974年"),
    QuizQuestion(question: "Hello Kitty 的母親叫什麼？", answer: "櫻桃大嬸")
]

用 Swift 寫個中文的選擇題 array，以 struct 定義資料的型別，題目跟哈利波特有關

struct MultipleChoiceQuestion {
    let question: String
    let choices: [String]
    let correctAnswerIndex: Int
}

let questions = [
    MultipleChoiceQuestion(
        question: "哈利波特的魔杖叫什麼？",
        choices: ["木爪", "伏地魔", "賽菲洛斯", "洛哈特"],
        correctAnswerIndex: 2
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的血統是？",
        choices: ["半人馬", "巨人", "半巨人", "獨角獸"],
        correctAnswerIndex: 2
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的最佳朋友是誰？",
        choices: ["莫妮卡", "唐克斯", "赫敏", "罗恩"],
        correctAnswerIndex: 3
    ),
    MultipleChoiceQuestion(
        question: "哈利波特在哪裡學習魔法？",
        choices: ["霍格華茲", "斯芬克斯", "皮卡丘學院", "莎莉絲比學院"],
        correctAnswerIndex: 0
    )
]

用 Swift 寫個中文的選擇題 array，題目有 10 題，以 struct 定義資料的型別，題目跟哈利波特有關

ChatGPT 的回答有字數限制，以下程式只看到 6 題半的選擇題。

struct MultipleChoiceQuestion {
    let question: String
    let choices: [String]
    let correctAnswerIndex: Int
}

let questions = [
    MultipleChoiceQuestion(
        question: "哈利波特的魔杖叫什麼？",
        choices: ["木爪", "伏地魔", "賽菲洛斯", "洛哈特"],
        correctAnswerIndex: 2
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的血統是？",
        choices: ["半人馬", "巨人", "半巨人", "獨角獸"],
        correctAnswerIndex: 2
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的最佳朋友是誰？",
        choices: ["莫妮卡", "唐克斯", "赫敏", "罗恩"],
        correctAnswerIndex: 3
    ),
    MultipleChoiceQuestion(
        question: "哈利波特在哪裡學習魔法？",
        choices: ["霍格華茲", "斯芬克斯", "皮卡丘學院", "莎莉絲比學院"],
        correctAnswerIndex: 0
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的被毛毯是什麼顏色？",
        choices: ["黑色", "藍色", "紫色", "紅色"],
        correctAnswerIndex: 2
    ),
    MultipleChoiceQuestion(
        question: "哈利波特的巫師名字是？",
        choices: ["哈利", "查理", "賈斯汀", "

輸入繼續可以讓 ChatGPT 繼續輸入 array 的題目，不過不保證它會輸完，彼得潘測試的結果只有輸到第 9 題。

用 Swift 寫個中文的選擇題 array，以 struct 定義資料的型別，題目跟三國演義有關。題目有 100 題，請完整地寫出 100 題

產生 JSON

請 ChatGPT 幫忙出 JSON 的練習題，作業，面試考題