# 🏅 Day 11 - 陣列操作

### 題目
請運用課堂中教到的陣列相關知識，依照下方註解敘述，完成下方程式碼（補上 `...` 的部分）

問題
---

let recipe = ['sugar', 'salt', 'flour', 'fruit'];

// 1. 請使用陣列方法取得 recipe 的長度，並使用 console.log 印出
console.log(...);

// 2. 請使用陣列取值方法取得結果為 'sugar' 的值，並使用 console.log 印出
console.log(...);

// 3. 請使用陣列取值方法取得結果為 'fruit' 的值，並使用 console.log 印出
console.log(...);

// 4. 請使用陣列方法替陣列 recipe 在最後新增一個值 'butter'
recipe...;
            
// 5. 請使用陣列方法刪除陣列 recipe 第 3 筆以後的資料（刪除 flour、fruit），最後印出整個陣列
recipe...;
console.log(recipe);

## 回報流程

將答案寫在 CodePen 並複製 CodePen 連結貼至底下回報就算完成了喔!
解答位置請參考下圖（需打開程式碼的部分觀看）


<!-- 解答：

// 1.
console.log(recipe.length);
// 2.
console.log(recipe[0]);
// 3.
console.log(recipe[3]);
// 4.
recipe.push('butter');
// 5.
recipe.splice(2, recipe.length-1);
console.log(recipe);

補充文章 - 「JS 常見陣列方法」：
https://www.casper.tw/development/2020/10/04/js-array-methods/
-->

回報區
---
| # | Discord | CodePen / 答案 |
| --- | ----- | ----- |
| 01 | potato_17859 | [CodePen](https://codepen.io/Girl-Lee/pen/YPKjKrL?editors=0011) |
| 02 | adengg | [CodePen](https://codepen.io/Osases/pen/GgKXKmx?editors=0012) |
| 03 | 馬德 | [CodePen](https://codepen.io/maywang/pen/emOjqqw?editors=0011) |
| 04 | sui_hsilan | [CodePen](https://codepen.io/suihsilan/pen/emOLOEN?editors=0002) |
| 05 | Wayne_957 |[Codepen](https://codepen.io/Wayne957/pen/EaYeYaj?editors=0012) |
| 06 | HarryKuo | [CodePen](https://codepen.io/harry_kuo/pen/MYgqgxK?editors=0012) |
| 07 | Tau |[Codepen](https://codepen.io/Tau-Hsu/pen/MYgqgRy?editors=0012) |
|08| Nora | [CodePen](https://codepen.io/ehguhcmy-the-reactor/pen/JoPajKp?editors=1111) |
|09| ZoeKang|[CodePen](https://codepen.io/byehywmx-the-animator/pen/yyBxLzM?editors=0011)
| 10 | bian_yang_mofa | [CodePen](https://codepen.io/cssf998811/pen/MYgXOmr?editors=0012) |
| 11 | will092317 | [CodePen](https://codepen.io/xuazoblx-the-flexboxer/pen/yyBxLmP) |
| 12 | helena | [CodePen](https://codepen.io/helena27/pen/jENvEzx?editors=0012) |
| 13 | poyi | [CodePen](https://codepen.io/poyi-the-flexboxer/pen/zxOJrEb?editors=0012) |
| 14 | Tammy | [CodePen](https://codepen.io/Tammy_Tsai/pen/mybGVpr) |
| 15 | daffytseng | [Codepen](https://codepen.io/Daffy-Tseng/pen/ogvPzKL) |
| 16 | CC(tofuuu_cat) | [Codepen](https://codepen.io/CC-cat/pen/YPKOpxr?editors=0012) |
| 17 | janetlai|[Codepen](https://codepen.io/eiddkqxz-the-builder/pen/gbYdGrX?editors=1111)
| 18 | hsiang4100|[Codepen](https://codepen.io/vvnrbgxl-the-typescripter/pen/KwPxypp?editors=0010)
| 19 | benson | [CodePen](https://codepen.io/DevilButler/pen/KwPxeoL?editors=0011) |
| 20. | yutzu | [CodePen](https://codepen.io/dtafsrmf-the-lessful/pen/VYZGEvm?editors=0011) |
| 21. | JanllyGuo | [CodePen](https://codepen.io/kedugaw/pen/ZYzMwXg?editors=0010) |
| 22. | wuyuli_21403 | [CodePen](https://codepen.io/Job-Wilhelm/pen/MYgPeZp?editors=1010) |
| 23. | JerryOOO | [CodePen](https://codepen.io/fatiangel/pen/OPLBbKB?editors=0011) |
| 24. | pja._. | [CodePen](https://codepen.io/PJA0103/pen/NPKOXwp?editors=0012) |
| 25. | Xuan | [CodePen](https://codepen.io/YiXuan-Chen-the-vuer/pen/jENQEwB) |
| 26. | shiang | [CodePen](https://codepen.io/shiang29/pen/yyBQvXx?editors=0011) |
| 27.| 地呱 | [CodePen](https://codepen.io/wiibxzdw-the-bold/pen/QwLJBPw?editors=0012) |
| 28. | ally_tsao | [Codepen](https://codepen.io/ggnhmrxv-the-scripter/pen/YPKRoQE?editors=0012)|
|29.|Lee|[Codepen](https://codepen.io/leemo-tseng/pen/ZYzVOdO?editors=1112)|
| 30. | Ali | [CodePen](https://codepen.io/Alicia1117/pen/XJroaze) |
|31.|Arsian Kuo|[Codepen](https://codepen.io/Arsian-Kuo/pen/emOxMNx)|
|32.|JC|[Codepen](https://codepen.io/lifetimingwhisper/pen/pvzGXYB)|
| 33. | 0111 | [CodePen](https://codepen.io/0111mina/pen/vEBPgXG?editors=0010) |
| 34. | 五五(evelyn_hey2024) | [CodePen](https://codepen.io/EvelynCH/pen/ZYzwjaN) |
| 35. | 佩妮 | [CodePen](https://codepen.io/bmxbpggh-the-flexboxer/pen/RNbOQre?editors=0012) |
| 36 | hsin yu | [CodePen](https://codepen.io/tina2793778/pen/pvzBYBO?editors=0011) |
| 37 | Rylee | [CodePen](https://codepen.io/ryleezheng/pen/WbeBeeq)
| 38 | chun0075 | [CodePen](https://codepen.io/Lin-Angela/pen/qEWwvYe)
| 38 | li-wei-min | [CodePen](https://codepen.io/leewayne/pen/ByaogzW?editors=1011)

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