費氏數列（預設版）副本 | JavaScript 程式專案

{"id":550752,"student_id":3795,"content":"\n//function fib (day) {\n//    var a = 1;\n//    var b = 1;\n//    \n//    for (var i = 3; i \u003c= day; i++) {\n//        var tmp = a + b;\n//        a = b;\n//        b = tmp;\n//    }\n//    return b;\n//}\n\n//遞迴版\nfunction fib(day){\n    if (day \u003e 2) {\n        return fib(day - 1) + fib(day - 2);\n    } else {\n        return 1;\n    }\n}\n\n//fib(3)v = fib(2)v + fib(1)v = 3\n\n//測試\nfunction test (day, answer) {\n    var result = fib(day);\n    console.log(`根據程式算出，第 ${day} 月有 ${result} 隻兔子 ${answer == result ? '答對了😃':'答錯了😡'}`);\n}\n\ntest(1, 1);\ntest(2, 1);\ntest(3, 2);\ntest(4, 3);\ntest(5, 5);\ntest(6, 8);\ntest(7, 13);\n","created_at":"2023-06-11T10:29:49.683+08:00","updated_at":"2023-06-11T10:58:58.666+08:00","name":"費氏數列（預設版） 副本","language":"javascript","screenshot":{"url":"https://cdn7.koding.school/uploads/project/screenshot/550752/d7f72eb85f77b49e3fb4f79f33aa33bb.jpg"},"parent_id":163011,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":30,"hashid":"6rps24ype","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}