---
# System prepended metadata

title: "\U0001F3C5 JS 任務 Day11 - 混合題"
tags: [軟體工程師體驗營 - 2024]

---

---
tags: 軟體工程師體驗營 - 2024
---

# 🏅 JS 任務 Day11 - 混合題


### 題目一：星星顯示
``` =JavaScript
// input 輸入
createStar(1)
createStar(3)
createStar(5)
// output 輸出
"*"
"***"
"*****"
```

### 題目二：反轉陣列
``` =JavaScript
// input 輸入
reverseAry([7,8,9])
reverseAry(["black","white","red"])
reverseAry([{name:"mike"},{name:"John"}])
// output 輸出
[9,8,7]
["red","white","black"]
[{name:"John"},{name:"mike"}]
```

### 題目三：陣列轉字串multiplication
``` =JavaScript
// input 輸入
aryToString([7,8,9])
aryToString(["black","white","red"])
aryToString([true,false,true])
// output 輸出
"9,8,7"
"red,white,black"
"true,false,true"
```






### 題目四：進階題，不適合新手：雙 for 迴圈
```=JavaScript
// input 輸入
multiplication(3)
multiplication(5)
// output 輸出 為字串格式
//  multiplication(3)
2x1=2
2x2=4
3x1=3
3x2=6
3x3=9

//  multiplication(5)
2x1=2
2x2=4
3x1=3
3x2=6
3x3=9
4x1=4
4x2=8
4x3=12
4x4=16
5x1=5
5x2=10
5x3=15
5x4=20
5x5=25

```

## 回報流程

1. 將答案貼在 Codepen 並複製 Codepen 連結貼至「回報區」回報
（也可以將答案直接貼至「回報區」）

![](https://i.imgur.com/vftL5i0.png)


回報區
---

| 報數 | Discord 名字  |  Codepen／其他回饋                                                         |
|:----:|:-------------------:|:---------------------------------------------------------------------------------------------------------------------------------:|
|1|Camila|[CodePen](https://codepen.io/camilalo/pen/xxNKObe) |
|2|larry|[CodePen](https://codepen.io/larrylinr5/pen/eYaYYxX?editors=0011) |
|3|詹姆士|[CodePen](https://codepen.io/z111048/pen/xxNxxob?editors=0011) |
|4|Daphne|[CodePen](https://codepen.io/DaphneShen/pen/GRaRgRv?editors=1111) |
|5|jerry|[CodePen](https://codepen.io/sony791210/pen/vYwYEGZ) |
|  06  | Aya | [Codepen](https://codepen.io/NoNameNote/pen/abroKMR) |
|  07  | tim | [Codepen](https://codepen.io/jskrtivy-the-animator/pen/vYwYEOm?editors=1112) |
|08|Michelle0417|[Codepen](https://codepen.io/michelle0417/pen/eYaYmJq)|
|09|JUN_|[Codepen](https://codepen.io/Jun-L/pen/VwOwYpW?editors=0011)|
| 10  | 小米 | [Codepen](https://codepen.io/hlgudwue-the-typescripter/pen/MWdWWxZ?editors=1111) |
| 11  | 知夜 | [Codepen](https://codepen.io/XiaoXiaTian2/pen/Baeaygb?editors=1111) |
|  12  | yuling | [Codepen](https://codepen.io/igzdflpu/pen/bGyGNBx) |
|  13  | 白白 | [Codepen](https://codepen.io/YuBai/pen/YzbzXZR?editors=0011) |
|  14  | zaoannihao | [Codepen](https://codepen.io/ckhwdvrx-the-solid/pen/VwOwLgN) |
|  15  | macihuang | [Codepen](https://codepen.io/macy1215/pen/abrbOeR) |
|  16  | Jiahe | [Codepen](https://codepen.io/pen/?editors=0012) |
| 17 | Eden | [Codepen](https://codepen.io/iseden/pen/vYwYNjG)|
|  18  | Andy_12 | [Codepen](https://codepen.io/lifann/pen/KKLKdQR?editors=0011) |
|  19  | kawa | [Codepen](https://codepen.io/z83xji6/pen/jOoOWrX?editors=0011) |
|  20  | mike_2049 | [Codepen](https://codepen.io/mike2049/pen/mdYddQR?editors=1010) |
|  21  | boin | [Codepen](https://codepen.io/boinji/pen/BaeajmO) |
|  22  | yunyouob | [Codepen](https://codepen.io/ozkkvlsu-the-animator/pen/Yzbzwde?editors=1111)|
|  23  | Ana | [Codepen](https://codepen.io/Ana-Wu/pen/BaeaKzg?editors=0012) |
|  24  | Eileen | [Codepen](https://codepen.io/Eileen-io/pen/dyEyMMK) |
|  25  | damon0323| [Codepen](https://codepen.io/swk9eny2/pen/MWdWyye?editors=0012) |
|  26  | Sammy| [Codepen](https://codepen.io/fsczdlla-the-bold/pen/WNBNwve?editors=0012) |
|  27  | yuan! | [Codepen](https://codepen.io/townyuan/pen/ExzxKJR) |
|  28  | Zander | [Codepen](https://codepen.io/chuangmaster/pen/zYQYBGJ) |
|  29  | s870012 | [Codepen](https://codepen.io/idzrvbnl-the-bashful/pen/dyEyObd?editors=0111) |
|  30  | MY | [Codepen](https://codepen.io/ahmomoz/pen/MWdWbVm?editors=1112) |
|  31  | Antonio | [Codepen](https://codepen.io/gwhvusel-the-builder/pen/Rwmwovz) |
|  32  | KUN. | [Codepen](https://codepen.io/barry91205/pen/XWwWpEO?editors=1111) |
|  33  | JY | [Codepen](https://codepen.io/jylee0805/pen/zYQYoXj?editors=1011) |
|  34  | hongru-LyNn | [Codepen](https://codepen.io/LyNnYWu/pen/BaeapmW?editors=0010) |
|  35  | Tough life | [Codepen](https://codepen.io/hakuei0115/pen/qBGBrma) |
|  36  | Haley | [Codepen](https://codepen.io/wsx3690/pen/BaeazGw?editors=0012) |
|  37  | Lauren | [Codepen](https://codepen.io/Lauren8/pen/ZENEedQ?editors=0011) |
|  38  | Chia Pin | [Codepen](https://codepen.io/joker-cat/pen/qBGBmZp) |
|  39  | wei | [Codepen](https://codepen.io/Wei-the-sasster/pen/gOJOWRy?editors=0011) |
|  40  | Tanyaaaa | [Codepen](https://codepen.io/tanya77777/pen/RwmwRzp) |
|  41  | 阿若 | [Codepen](https://codepen.io/skar5268/pen/LYoYrqg) |
|  42  | easonpan | [Codepen](https://codepen.io/easonpan0904/pen/zYQYawz) |
|  43  | Winnie | [Codepen](https://codepen.io/codepen-io-winnie/pen/GRaRqRJ?editors=0011) |
|  44  | Mionne | [Codepen](https://codepen.io/neohyntw/pen/rNgNrZo) |
|  45  | Casey | [Codepen](https://codepen.io/Caseyyyyyyyyyyyyyy/pen/yLWLZKa) |
| 46 | maru3096 | [Codepen](https://codepen.io/deamru/pen/YzbPzEz) |
|  47 | oldan | [Codepen](https://codepen.io/Enix-Chien-/pen/pomvvjx) |
|  48  | 薛逢 | [Codepen](https://codepen.io/vogqyrrj-the-selector/pen/zYQYKvY) |
|  49  | Ariel | [Codepen](https://codepen.io/ariel0510/pen/rNgaxgO?editors=0011) |
|  50  | oyll | [Codepen](https://codepen.io/dizzydog-rgb/pen/dyEPMag) |
| 51 | Six | [Codepen](https://codepen.io/Max-kuo/pen/qBGExBr?editors=0012) |
|  52  | LGJason | [Codepen](https://codepen.io/j811108/pen/ZENYRWG) |
| 53 | 小趴 | [Codepen](https://codepen.io/papa2415/pen/ZENYRbG)|
| 54 | Emma | [Codepen](https://codepen.io/huang_L/pen/ZENYRrO)|
| 55 | ninii傳教士 | [Codepen](https://codepen.io/niiniiii/pen/PovwaLr?editors=0011)|
|  56  | Yuwen | [Codepen](https://codepen.io/Yuwen-the-reactor/pen/rNgabMP?editors=0012) |
| 57 |yo0x0oy|[Codepen](https://codepen.io/Dayton-Hsieh/pen/gOJbyGR)|
| 58 |快樂小豬|[Codepen](https://codepen.io/rtjowfyf-the-lessful/pen/PovqzGY?editors=1111)|
| 59 |QOO|[Codepen](https://codepen.io/QOOQOOQ/pen/xxNbzdd?editors=0011)|
|  60  | 黛西 | [Codepen](https://codepen.io/ChiashengLin/pen/qBGOXRw?editors=1112) |
|  61  | l.shua_228 | [Codepen](https://codepen.io/Shan-Hua-Lin-LIN-HUA/pen/bGyePmQ) |
|  62  | Shen  | [Codepen](https://codepen.io/yan-Shen-the-decoder/pen/JjqRzOd) | 
|  63  |hao jing| [Codepen](https://codepen.io/hjxu/pen/dyEpgGw?editors=0011) |
| 64 | 邵 |[Codepen](https://codepen.io/ukscrlno-the-typescripter/pen/MWdJgxO?editors=0011)|
| 65 | Sonia |[Codepen](https://codepen.io/YUJOU/pen/xxNgeBg?editors=1111)|
| 66 | 艾洛 |[Codepen](https://codepen.io/Ironance/pen/YzbXRYg?editors=0012)|
|  67  | maruko1105 | [Codepen](https://codepen.io/marukox1105/pen/VwObeyj?editors=0111) |
| 68 | ChrisLin | [Codepen](https://codepen.io/vllzfzco-the-reactor/pen/MWdGmpK?editors=1111) |
| 69 | Shiny | [Codepen](https://codepen.io/shinychen/pen/KKOmGJJ)|


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