【綜合練習】迷宮產生器：實作 3 - 解答 | 程式專案

{"id":576408,"student_id":2589,"content":"{\"html\":\"\u003c!DOCTYPE html\u003e\\n\u003chtml\u003e\\n\u003chead\u003e\\n\\t\u003ctitle\u003eDocument\u003c/title\u003e\\n\u003c/head\u003e\\n\u003cbody\u003e\\n    \u003cdiv id=\\\"question\\\"\u003e\\n        \u003cp\u003e請依照以下步驟進行綜合練習：\u003c/p\u003e\\n        \u003cp\u003e1. 搭配過去學過的演算法知識（氣泡排序），來閱讀練習頁面中的 JavaScript。\u003c/p\u003e\\n        \u003cp\u003e2. 修改練習頁面中的 JavaScript，讓執行後網頁上的顯示文字與下方相同。\u003c/p\u003e\\n    \u003c/div\u003e\\n    \u003cdiv id=\\\"screenshot\\\"\u003e\\n        \u003cp\u003e題目：\u003c/p\u003e\\n        \u003cdiv id=\\\"log\\\"\u003eloading...\u003c/div\u003e\\n    \u003c/div\u003e\\n    \u003cdiv id=\\\"screenshot\\\"\u003e\\n        \u003cp\u003e解答：\u003c/p\u003e\\n        \u003cdiv id=\\\"code\\\"\u003eloading...\u003c/div\u003e\\n    \u003c/div\u003e\\n\u003c/body\u003e\\n\u003c/html\u003e\",\"css\":\"* {\\n    margin: 0;\\n    padding: 0;\\n    box-sizing: border-box;\\n    font-size: 16px;\\n}\\n\\nhtml, body {\\n    width: 100%;\\n    height: 100%;\\n    background-color: #333;\\n    padding: 10px;\\n}\\n\\np {\\n    color: white;\\n    margin-bottom: 10px;\\n}\\n\\n#log {\\n    color: #03F501;\\n    padding: 10px;\\n    border: 1px solid white;\\n    border-radius: 5px;\\n}\\n\\n#code {\\n    color: #03F501;\\n    padding: 10px;\\n    border: 1px solid white;\\n    border-radius: 5px;\\n    overflow-x: scroll;\\n}\\n\\n#question {\\n    height: 130px;\\n    border: 1px solid white;\\n    padding: 20px;\\n    margin-bottom: 10px;\\n}\\n\\n#screenshot {\\n    border: 1px solid white;\\n    padding: 20px;\\n    margin-bottom: 10px;\\n}\",\"js\":\"function bubbleSortAnimals(animals) {\\n  let len = animals.length;\\n  let swapped;\\n  do {\\n    swapped = false;\\n    for (let i = 0; i \u003c len - 1; i++) {\\n      if (animals[i].age \u003e animals[i + 1].age) {\\n        let temp = animals[i];\\n        animals[i] = animals[i + 1];\\n        animals[i + 1] = temp;\\n        swapped = true;\\n      }\\n    }\\n  } while (swapped);\\n  return animals;\\n}\\n\\nconst animals = [\\n  { name: \\\"狗\\\", age: 5 },\\n  { name: \\\"猫\\\", age: 3 },\\n  { name: \\\"兔子\\\", age: 2 },\\n  { name: \\\"狮子\\\", age: 7 },\\n  { name: \\\"老虎\\\", age: 4 }\\n];\\n\\nconsole.log(\\\"排序前:\\\");\\n\\nfor (let i = 0; i \u003c animals.length; i++) {\\n    let { name, age } = animals[i]\\n    console.log(age + \\\" 歲的\\\" + name);\\n}\\n\\nconst sortedAnimals = bubbleSortAnimals(animals);\\n\\nconsole.log(\\\"排序後:\\\");\\n\\nfor (let i = 0; i \u003c sortedAnimals.length; i++) {\\n    let { name, age } = sortedAnimals[i]\\n    console.log(age + \\\" 歲的\\\" + name);\\n}\\n\\n\"}","created_at":"2023-07-28T11:15:10.882+08:00","updated_at":"2023-07-31T14:06:21.838+08:00","name":"【綜合練習】迷宮產生器：實作 3 - 解答","language":"web","screenshot":{"url":null},"parent_id":576407,"plugin":"(function () {\n    if (!console) {\n        console = {};\n    }\n    var old = console.log;\n    var logger = document.getElementById('log');\n    logger.innerHTML = \"\"\n    console.log = function (message) {\n        if (typeof message == 'object') {\n            logger.innerHTML += (JSON \u0026\u0026 JSON.stringify ? JSON.stringify(message) : String(message)) + '\u003cbr /\u003e';\n        } else {\n            logger.innerHTML += message + '\u003cbr /\u003e';\n        }\n    }\n})();\n\ndocument.querySelector(\"#code\").innerHTML = `\u003cpre\u003e// 氣泡排序函式\nfunction bubbleSortAnimals(animals) {\n  let len = animals.length;\n  let swapped;\n  do {\n    swapped = false;\n    for (let i = 0; i \u003c len - 1; i++) {\n      if (animals[i].age \u003e animals[i + 1].age) {\n        let temp = animals[i];\n        animals[i] = animals[i + 1];\n        animals[i + 1] = temp;\n        swapped = true;\n      }\n    }\n  } while (swapped);\n  return animals;\n}\n\nconst animals = [\n  { name: \"狗\", age: 5 },\n  { name: \"猫\", age: 3 },\n  { name: \"兔子\", age: 2 },\n  { name: \"狮子\", age: 7 },\n  { name: \"老虎\", age: 4 }\n];\n\nconsole.log(\"排序前:\");\n\nfor (let i = 0; i \u003c animals.length; i++) {\n    let { name, age } = animals[i]\n    console.log(age + \" 歲的\" + name);\n}\n\nconst sortedAnimals = bubbleSortAnimals(animals);\n\nconsole.log(\"排序後:\");\n\nfor (let i = 0; i \u003c sortedAnimals.length; i++) {\n    let { name, age } = sortedAnimals[i]\n    console.log(age + \" 歲的\" + name);\n}\n\u003c/pre\u003e`\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":37,"hashid":"rdvs4e36p","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}