【綜合練習】井字棋 AI：實作 3 - 解答 | 程式專案

{"id":576470,"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（線性搜尋），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 linearSearchConditional(array, condition) {\\n  for (let i = 0; i \u003c array.length; i++) {\\n    if (condition(array[i])) {\\n      console.log(`找到符合條件的元素，索引位置為 ${i}`);\\n      return;\\n    }\\n  }\\n  console.log('找不到符合條件的元素');\\n}\\n\\nconst numbers = [2, 6, 9, 5, 7];\\nconst isEven = (num) =\u003e num % 2 === 0;\\n\\nlinearSearchConditional(numbers, isEven);\\n\"}","created_at":"2023-07-28T11:41:26.939+08:00","updated_at":"2023-07-31T17:22:45.371+08:00","name":"【綜合練習】井字棋 AI：實作 3 - 解答","language":"web","screenshot":{"url":null},"parent_id":576468,"plugin":"(function () {\n    if (!console) {\n        console = {};\n    }\n    var old = console.log;\n    var logger = document.getElementById('log');\n    logger.innerHTML = \"\"\n    console.log = function (message) {\n        if (typeof message == 'object') {\n            logger.innerHTML += (JSON \u0026\u0026 JSON.stringify ? JSON.stringify(message) : String(message)) + '\u003cbr /\u003e';\n        } else {\n            logger.innerHTML += message + '\u003cbr /\u003e';\n        }\n    }\n})();\n\ndocument.querySelector(\"#code\").innerHTML = `\u003cpre\u003e// 條件線性搜尋函式\nfunction linearSearchConditional(array, condition) {\n  for (let i = 0; i \u003c array.length; i++) { // 遍歷陣列中的每個元素\n    if (condition(array[i])) { // 檢查元素是否符合條件\n      console.log(\\`找到符合條件的元素，索引位置為 \\${i}\\`); // 若找到符合條件的元素，輸出訊息並結束搜尋\n      return;\n    }\n  }\n  console.log('找不到符合條件的元素'); // 在搜尋結束後仍未找到符合條件的元素，輸出訊息\n}\n\n// 定義一個數字陣列\nconst numbers = [2, 6, 9, 5, 7];\n\n// 定義一個判斷數字是否為偶數的條件函式\nconst isEven = (num) =\u003e num % 2 === 0;\n\n// 呼叫條件線性搜尋函式，尋找符合條件的元素\nlinearSearchConditional(numbers, isEven);\n\u003c/pre\u003e`\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":32,"hashid":"jzmskqr9q","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}