【綜合練習】破解終極密碼：實作 2 - 問題副本 | 程式專案

{"id":674730,"student_id":1443,"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=\\\"screenshot\\\"\u003e\\n        \u003cp\u003e題目：\u003c/p\u003e\\n        \u003cdiv id=\\\"log\\\"\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\":\"//  -- 說明 --  //\\n//  請想想看要如何組合和調整程式碼，\\n//  執行後才能讓網頁上的顯示文字與下方相同。\\n\\n//  -- 提示 --  //\\n\\n\\nfunction binarySearch(target, array) {\\n\\n    let left = 0;\\n    let right = array.length - 1;\\n\\n    while (left \u003c= right) {\\n        let mid = Math.floor((left + right) / 2);\\n        if (array[mid] === target) {\\n            return mid;\\n        }\\n        if (array[mid] \u003c target) {\\n            left = mid + 1;\\n        } else {\\n            right = mid - 1;\\n        }\\n    }\\n\\n    return -1;\\n}\\n\\n//原來的程式碼\\n// function binarySearch(target, array) {\\n//   let left = 0;\\n//   let right = array.length - 1;\\n//   return -1;\\n// }\\n\\nconst target = 7;\\nconst inputArray = [1, 2, 3, 4, 5, 6, 7, 8, 9];\\nconst result = binarySearch(target, inputArray);\\nconsole.log(`目標值 ${target} 在索引 ${result} 的位置`)\"}","created_at":"2024-01-08T16:23:33.441+08:00","updated_at":"2024-01-08T16:25:20.604+08:00","name":"【綜合練習】破解終極密碼：實作 2 - 問題 副本","language":"web","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/674730/883dd7b6ef6a796a66623748869ba508.jpg"},"parent_id":576329,"plugin":"(function () {\n    if (!console) {\n        console = {};\n    }\n    var old = console.log;\n    var logger = document.getElementById('log');\n    console.log = function (message) {\n        logger.innerHTML = \"\"\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})();","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":56,"hashid":"yeysgm6zz","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}