20Q | 程式專案 | 橘蘋學習平台

{"id":52890,"student_id":10,"content":"{\"html\":\"\u003c!DOCTYPE html\u003e\\n\u003chtml\u003e\\n\u003chead\u003e\\n    \u003ctitle\u003eDocument\u003c/title\u003e\\n    \u003clink rel=\\\"stylesheet\\\" href=\\\"https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css\\\"\u003e\\n\u003c/head\u003e\\n\u003cbody class=\\\"p-4\\\"\u003e\\n    \u003cp\u003e\u003c/p\u003e\\n    \u003cspan class=\\\"pb-4 align-center\\\"\u003e\\n        \u003cbutton class=\\\"btn btn-primary\\\" onclick=\\\"yes();ask();\\\"\u003e是\u003c/button\u003e\\n        \u003cbutton class=\\\"btn btn-danger\\\" onclick=\\\"no();ask();\\\"\u003e不是\u003c/button\u003e\\n        \u003cbutton class=\\\"btn btn-secondary\\\" onclick=\\\"unknow();ask();\\\"\u003e不知道\u003c/button\u003e\\n    \u003c/span\u003e \\n\u003c/body\u003e\\n\u003c/html\u003e\",\"css\":\"body {\\n    width: 100vw;\\n    height: 100vh;\\n}\\n\\n.right span, .left span {\\n    display: inline-block;\\n    max-width: 75%;\\n    padding: 8px;\\n    border-radius: 20px;\\n    font-size: .9rem;\\n    border-radius: .9rem;\\n}\\n\\n.right {\\n    text-align: right;\\n}\\n\\n.right span {\\n    color: #fff;\\n    background-color: rgb(59, 114, 241);\\n}\\n\\n.left span {\\n    color: #555;\\n    background-color: rgb(210, 210, 210);\\n}\\n\\n\",\"js\":\"var tagsData = [\\\"戴眼鏡\\\", \\\"結婚\\\", \\\"男性\\\", \\\"藝人\\\", \\\"政治人物\\\", \\\"網紅\\\"]\\nvar database = {\\n    \\\"柯文哲\\\": {\\n        has: [\\\"戴眼鏡\\\", \\\"結婚\\\", \\\"男性\\\", \\\"政治人物\\\"],\\n        not: [\\\"藝人\\\"]\\n    },\\n    \\\"周杰倫\\\": {\\n        has: [\\\"結婚\\\", \\\"男性\\\", \\\"藝人\\\"],\\n        not: [\\\"戴眼鏡\\\", \\\"政治人物\\\"]\\n    },\\n    \\\"小玉\\\": {\\n        has: [\\\"網紅\\\", \\\"男性\\\"],\\n        not: [\\\"戴眼鏡\\\", \\\"政治人物\\\", \\\"結婚\\\"]\\n    }\\n}\\n\\nvar data; // 儲存名人的資料\\nvar tags; // 儲存名人擁有的屬性\\nvar Q; // 儲存當前問題的內容\\nvar log // 儲存問答的紀錄，當猜不出來時新增到 database 中\\n\\nfunction start () {\\n    say('現在請你在心中想一個台灣的名人，讓我問幾個是/不是的問題就能猜出你在想誰！', 'left');\\n    data = JSON.parse(JSON.stringify(database)); // 複製 database 資料到 data 變數中\\n    tags = JSON.parse(JSON.stringify(tagsData)); // 複製 tagsData 資料到 tags 變數中\\n    log = { has: [], not: [] }\\n    ask();\\n}\\n\\n// 執行 ask 函式使機器人問出一個 是/不是 的問題\\nfunction ask () {\\n\\n    var best;\\n    var bestScore = 0;\\n    var total = Object.keys(data).length;\\n\\n    for (var i = 0; i \u003c tags.length; i++) {\\n        var has = 0;\\n        var not = 0;\\n        for (var name in data) {\\n            if (data[name].has.includes(tags[i])) has++;\\n            if (data[name].not.includes(tags[i])) not++;\\n        }\\n        \\n        // 計算問題期望可以排除的人數\\n        var score = has*not*2/total;\\n\\n        if (score \u003e bestScore) {\\n            bestScore = score;\\n            best = tags[i];\\n        }\\n    }\\n    \\n    // // 將問過的問題從 tags 中移除\\n    // var idx = tags.indexOf(best);\\n    // tags.splice(idx, 1);\\n\\n    if (best !== undefined) {\\n        Q = best;\\n    } else { // 如果沒有合適的問題就開始猜人名\\n        Q = Object.keys(data)[0];\\n        if (Q == undefined) {\\n            var name = prompt('對不起，我猜不出來！ 可以跟我說出他的名字嗎？');\\n            var tag = prompt('可以跟我說一個他的特徵嗎？');\\n            tagsData.push(tag);\\n            log.has.push(tag);\\n            database[name] = log; // 新增一筆名人的資料到資料庫\\n            say(`我記住了，再來一局！`, 'left');\\n            return start();\\n        }\\n    }\\n\\n    say(`請問他是${Q}嗎？`, 'left');\\n}\\n\\n// 點擊「是」按鈕會觸發執行 no 函式\\nfunction yes () {\\n    for (var name in data) {\\n        if (data[name].not.includes(Q)) delete data[name];\\n    }\\n    if (data[Q]) {\\n        say('我真是太厲害了～ 再來一局！', 'right');\\n        return start();\\n    }\\n    log.has.push(Q);\\n    say('是', 'right');\\n}\\n\\n// 點擊「不是」按鈕會觸發執行 no 函式\\nfunction no () {\\n    for (var name in data) {\\n        if (data[name].has.includes(Q)) delete data[name];\\n    }\\n    delete data[Q];\\n    log.not.push(Q);\\n    say('不是', 'right');\\n}\\n\\n// 點擊「不知道」按鈕會觸發執行 unknow 函式\\nfunction unknow () {\\n    delete data[Q];\\n    say('不知道', 'right');\\n}\\n\\nsay('你好，我是讀心人工智能機器人!', 'left')\\nstart();\"}","created_at":"2019-01-04T15:42:39.106+08:00","updated_at":"2019-10-28T08:31:21.990+08:00","name":"20Q","language":"web","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/52890/4d3345a38be7e34e4462b48bd09e5745.jpg"},"parent_id":3,"plugin":"function say (text, style) {\n    var p = document.getElementsByTagName('p')[0];\n    p.innerHTML += `\n    \u003cp class=\"${style || 'right'}\"\u003e\n        \u003cspan\u003e${text}\u003c/span\u003e\n    \u003c/p\u003e\n    `\n    window.scrollTo(0,document.body.scrollHeight);\n}\n\n\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":280,"hashid":"gk4s53zr","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}