---
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」）
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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| num | user | [Codepen]() |
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