# 🏅 DAY3 每日任務

###### tags: `JS 直播班 - 2021 秋季班`

以下題目請合併為一份 CodePen 繳交，並透過「註解」進行回答。

問題
---
以下變數 a, b, c, d, e, f 它們的值、型別各自為何？
( 請先想想看，不要用 console.log 檢查 ᕙ( ˙-˙ )ᕗ )

let a = true + true ;
let b = false + 123 ;
let c = null + 123 ;
let d = null + '123';

let e = true > false ;
let f = true == 1 ;

回報流程
---
將答案寫在 CodePen 並複製 CodePen 連結貼至 thread 中回報就算完成了喔！

| ➤ 觀看解答可參考下圖（需打開程式碼的部分） |
| -------- |
|  |
| ➤ CodePen 連結：頁面右下角 ==Share== ➔ ==Copy Link== |
|  |

<!-- 問題一 解答
a = 2
b = 123
c = 123
d = "null123"
e = true
f = true

* true 會被轉型為 1
* false 轉為 0
* null 轉為 0
-->

thread
---
* **在 HackMD 編輯表格的小撇步**
* 游標放在表格的下一行
* 輸入「|」+「空格」：撰寫該欄位文字
* 接著按下 ==TAB==：即可自動新增下一格

| slackName | codePen 連結 |
|:------------:|:----------------------------------------------------------------:|
| sheng wei | https://codepen.io/sheng-wei12/pen/YzxXvgJ |
| 威廉姆 | https://codepen.io/CodingTrain_1/pen/bGrdLKX |
| Iris Huang | https://codepen.io/ythuang/pen/vYJOKGw |
| 喜美 | https://codepen.io/Candace802/pen/ExvjyNR?editors=0 |
| Booker | https://codepen.io/bookbasketball/pen/rNzVLyd |
| Hua樺 | https://codepen.io/yivava/pen/MWvwevr/ |
| Aaron Tu | https://codepen.io/aarontu/pen/QWMbEKG |
| lumei | https://codepen.io/l_umei/pen/porJbWW |
| kk | https://codepen.io/potatokaka/pen/JjydKNe |
| 劉維倫 | https://codepen.io/lun0223/pen/KKvpMZv |
| Bonnie | https://codepen.io/bonnieli1414/pen/qBXdNXg |
| 米米 | https://codepen.io/Jameshsu0407/pen/WNEvxXp?editors=0010 |
| ボンドルド | https://codepen.io/alan60108/pen/LYjVZOa?editors=1111 |
| kevinhes | https://codepen.io/kevinhes/pen/YzxXWvz?editors=0012 |
| POPEYE | https://codepen.io/popeye_ux/pen/dyzoXwb?editors=0010 |
| Tim Lin | https://codepen.io/TimmyLin/pen/JjydKVQ |
| Bella Shya | https://codepen.io/BellaXie/pen/bGrdeZR?editors=0010 |
| 連小艾 | https://codepen.io/bolaslien/pen/ExvjyBM?editors=0010 |
| 洋蔥 | https://codepen.io/oikdkmxq-the-looper/pen/ExvjyqJ?editors=0010 |
| Jun Ting Lin | https://codepen.io/jake1155/pen/porJbMV |
| Genos | https://codepen.io/pb220416/pen/rNzVMVP |
| Andy Huang | https://codepen.io/HsuHuaHuang/pen/ZEJGpzq |
| 蔡明達 | https://codepen.io/bmzpfyxe/pen/NWgKQZB |
| 群嘉 | https://codepen.io/efzdamnp-the-lessful/pen/yLoNaOR?editors=1111 |
| Alvin | https://codepen.io/Alvin20201116/pen/MWvwjKz |
| Karen Huang | https://codepen.io/Coding_Snorlax/pen/abyOmBo |
| Hsiang | https://codepen.io/chao20211/pen/NWvqRgM?editors=1010 |
| 傅劍軒 | https://codepen.io/seonkuraito/pen/wvqazrm?editors=0010 |
|Cheng Pei-hsuan|https://codepen.io/PaCheng/pen/zYdGKpO|
|Tingyu|https://codepen.io/dgltu/pen/oNeXzqz|
|CloThEs | https://codepen.io/bogwdnxx-the-sans/pen/MWvwjQR|
|吐司|https://codepen.io/malolulu/pen/mdMJrjB|
|Sunny|https://codepen.io/shihchinghuang/pen/zYdGKJx|
|Peter Chen|https://codepen.io/yuckugjy-the-sasster/pen/YzxXGRQ|
|林小君|https://codepen.io/hcvbcjqq-the-vuer/pen/JjydRVR?editors=1010
|Yunei|https://codepen.io/Yunei/pen/BadNLgO|
|Gill|https://codepen.io/Gill-Chin/pen/bGrdwRv|
|Anna|https://codepen.io/kycrleao/pen/oNeXYje?editors=1011|
|LeoChen|https://codepen.io/leo-chen/pen/gOxpLrd|
|ShinyChen|https://codepen.io/shinychen/pen/mdMJOeL|
|Lai|https://codepen.io/co_lai/pen/NWvqbwQ|
|Arista|https://codepen.io/arista-hsieh/pen/bGrdBLX?editors=1010|
|Beanhuang|https://codepen.io/Beanhuang/pen/RwZPGBZ?editors=0010|
|PeggyTsai|https://codepen.io/pei-chi-tsai/pen/ZEJGBrp?editors=0011|
|ZY Hsu|https://codepen.io/zihyin/pen/rNzVWZy?editors=0010|
| Kelvin Hus | https://codepen.io/kelvin001/pen/QWMbGZb?editors=0010 |
|陳sam|https://codepen.io/euldpliv/pen/gOxpLEJ?editors=1111|
|Phil|https://codepen.io/ctkeftjp-the-animator/pen/ZEJGBZe?editors=0010|
|Joy Cheng|https://codepen.io/joycheng5432/pen/GRvJNeL?editors=0010|
小不|https://codepen.io/SharonWu1987/pen/RwZPoEE|
| AKI | https://codepen.io/akichen27/pen/YzxXNwg |
| Leo | https://codepen.io/a86483451/pen/NWvqdrr |
| 劉毓哲 | https://codepen.io/JERO0729/pen/eYENgOE?editors=1011 |
| Yumi | https://codepen.io/chenhsiuju/pen/mdMJRwd |
| Elaine Liu | https://codepen.io/elaine7598/pen/qBXdqrX?editors=0010 |
| 蔣秉彣 | https://codepen.io/the-pierre/pen/PoKqWEZ |
| Juno Li | https://codepen.io/Juno026/pen/wvqagpz?editors=0012 |
| Irene Wang | https://codepen.io/irene-wang-the-looper/pen/bGrdgKg |
| Sylvia-H | https://codepen.io/Cosmosheart/pen/QWMbdrg?editors=0011 |
| 有廖先生(Rain) | https://codepen.io/billpop741/pen/ZEJGLar |
| Yashien Lin | https://codepen.io/YashienLin/pen/ExvjZmp?editors=0010 |
| Bob_Lai | https://codepen.io/yameday/pen/dyzoNLy |
| 傑瑞 | https://codepen.io/auatwood909815/pen/zYdGZGX?editors=0012 |
| Sam | https://codepen.io/sam-hsu/pen/KKvpWde |
| Jocelyn | https://codepen.io/enjoyful/pen/dyzovMY?editors=0012 |
| Jie Du | https://codepen.io/qgqonost-the-flexboxer/pen/MWvwpjz?editors=0011 |
| Van.S | https://codepen.io/fbacojji-the-selector/pen/YzxPLbY?editors=0010 |
| 許閔翔 | https://codepen.io/oupbzfxq-the-scripter/pen/eYENWNN |
| 小K | https://codepen.io/kelen1995/pen/MWvwmWg |
| 陳暐中 | https://codepen.io/wei-z/pen/rNzVmWe?editors=1111 |
| phiphiphi27 | https://codepen.io/aiya861202/pen/eYEmVjR |
| danny123 | https://codepen.io/binlandz123/pen/vYJOmrz?editors=0010 |
| 吉兒 | https://codepen.io/Jillkate/pen/WNEvjqQ |
| Jessie | https://codepen.io/jssanji03/pen/gOxpRLO?editors=0011 |
| Ellen Chen | https://codepen.io/ellenchialin/pen/bGrdRRe |
| UnizaLin | https://codepen.io/unizalin/pen/yLoNXPz?editors=1111 |
| Jasper | https://codepen.io/li-jasper/pen/ZEJGyrr?editors=0011 |
| 阿和 | https://codepen.io/shnny/pen/porJwBL?editors=0011 |
| Steven Chan | https://codepen.io/Steven1220/pen/MWvwvYq |
| YU | https://codepen.io/vickyj304/pen/eYEmbjY |
| Kin Hei Shing | https://codepen.io/pen/?editors=0011 |
| Fleur | https://codepen.io/swwlee/pen/KKqjvYv |
| 柯勝華 | https://codepen.io/Chill-Nick/pen/zYdGpzV?editors=0011 |
| Jerry Yen | https://codepen.io/JerryYen/pen/bGrdaYv |
| Yvonne | https://codepen.io/Evonne/pen/xxLGpgK?editors=1010 |
| Trista | https://codepen.io/trista6140/pen/yLoNpRr |
| Sharon Chang | https://codepen.io/npxuxgef/pen/oNegQKX |
| Aya | https://codepen.io/NoNameNote/pen/rNzVGdW |
| Celeste | https://codepen.io/Celeste17/pen/OJjVQQq?editors=0010 |
| Jeff | https://codepen.io/jeff-cheng/pen/wvqayXL |
| Mizu | https://codepen.io/mizu-yang/pen/LYjVQvm |
| YC | https://codepen.io/YCLu/pen/OJjVQqe |
| lngxuan | https://codepen.io/penglingxuan/pen/QWMbmLy?editors=0010|
| Yunyi | https://codepen.io/yunyi12374/pen/YzQojyV|
| Huan Pei |https://codepen.io/patrickrrr007/pen/zYdGWBR?editors=0012
|張喆|https://codepen.io/wow767t/pen/WNEvzEo|
|YU-LING TUNG|https://codepen.io/igzdflpu/pen/zYdGWEa?editors=0010|
| VIcky Kao | https://codepen.io/vicky03035/pen/zYdGWbM|
| 黃士桓 | https://codepen.io/shr-huan-huang/pen/NWvqYmg?editors=0010 |
| Louis | https://codepen.io/Louis164156/pen/ZEJGoGq |
| YuriT | https://codepen.io/wenfisht/pen/JjydvYg |
| Jean Chiang | https://codepen.io/jeanchiang1221/pen/XWabqdG |
Eva Lo | https://codepen.io/hsiaoi/pen/KKvpRxb?editors=1010 |
| jian hao wong | https://codepen.io/jianhao215/pen/rNzVKBa |
| ------------- | -------------------------------------------------------- |
| ZOE WU | https://codepen.io/Zoechiueh/pen/QWMbreY?editors=0011 |
| Hamaji | https://codepen.io/hamajibashi/pen/QWMbxwo |
| wlc | https://codepen.io/arxmyifs/pen/LYjVmob?editors=1010 |
| 小紹 | https://codepen.io/shaoci/pen/WNEvymb |
| 格可 | https://codepen.io/catabo/pen/yLoNqOM |
| paul | https://codepen.io/printfootya/pen/ZEJGjKX |
| Sandy | https://codepen.io/Sandy_L/pen/BadNPOL?editors=0010 |
| 乃萱 | https://codepen.io/nainaikuo/pen/YzxXjdz?editors=0011 |
| 咖咖 | https://codepen.io/PlayFunCa/pen/rNzVZVQ |
| Zooey Cheng | https://codepen.io/noraneko0430/pen/xxLGavO?editors=0012 |
| 肉魚 | https://codepen.io/zoechen13/pen/wvqaYaY |
| 鄭安志 | https://codepen.io/lwmtsgek/pen/oNeXaze?editors=0010 |
| Shaun43 | https://codepen.io/i418063/pen/XWaboMQ |
| Peter | https://codepen.io/shiou-ho/pen/yLoNdWv |
| Cadiis | https://codepen.io/candiyen/pen/abyOejb |
| Gui | https://codepen.io/guitimliu/pen/LYjVwKR |
| jojoy | https://codepen.io/jojoy/pen/vYJOovm?editors=0010 |
| 艾瑞克 | https://codepen.io/ericla/pen/qBXdezN?editors=0010 |
| Yof | https://codepen.io/yangyof/pen/mdMebbq?editors=1010 |
| 凱文 | https://codepen.io/KevinHaHa/pen/ZEJbzvQ |
| Metis Teng | https://codepen.io/metis-teng/pen/jOLEdwE |
| Riley | https://codepen.io/jjpxbprd/pen/JjyYoqX |
| LTL | https://codepen.io/ltlin93/pen/vYJNObz |
| PageShih | https://codepen.io/kanawin821/pen/yLoNPVX |
| 陳品宏 | https://codepen.io/wtka/pen/YzxyGzz |
| pei | https://codepen.io/z-pei/pen/ZEJbpgd |
| 雪莉 | https://codepen.io/utshang216/pen/eYEpBLz |
| TsungHsien | https://codepen.io/cykczxev-the-sasster/pen/abyvpMR |
| Kailun | https://codepen.io/Kailun/pen/xxLwqWK |
| Jun Hua | https://codepen.io/ydsyvkph/pen/LYjpWXG |
| 小木馬 | https://codepen.io/wmmtbcsd/pen/qBXOjYJ |
| GrayShine | https://codepen.io/grayshine/pen/YzxyOwz?editors=1010 |
| 阿修 | https://codepen.io/edw-kyo/pen/BadoOGm?editors=0011 |
| 大衛 | https://codepen.io/exnsrpjc/pen/gOxaMBp?editors=0010 |
| Pei Ying | https://codepen.io/Pei-Ying/pen/vYJNQOz?editors=0010 |
| homerWu | https://codepen.io/wuhomer7766/pen/rNzOoJo?editors=0012 |
| tina | https://codepen.io/Tina0721/pen/rNzOPdO |
| natsu | https://codepen.io/natsu19/pen/LYjpqaz?editors=0110 |
| Nina | https://codepen.io/NinaYYX/pen/ExvVqQJ |
| debby yeh | https://codepen.io/bhliyoup/pen/oNebebO?editors=0011 |
| 鉦勝 | https://codepen.io/atckmax823/pen/wvqGgWN?editors=0010 |
| Meng | https://codepen.io/MGHN/pen/poryeRw |
| Alberto | https://codepen.io/AlbertoLL/pen/oNeLzzP?editors=0010 |
| | |
| tomatohuang | https://codepen.io/shellyhwung/pen/KKvMxYq |
| 溫溫 | https://codepen.io/ZPXO1928/pen/abyZxjG |
| Sihle Huang | https://codepen.io/bugbug777/pen/ZEJOVBL |
| YJ kung | https://codepen.io/bagelover/pen/ZEJBRby |
|施宇|https://codepen.io/ItsMeRain/pen/QWMderP?editors=0011|
|Calon|https://codepen.io/Calon0118/pen/wvqJOQe?editors=0011|
|zaii|https://codepen.io/ivy2846357/pen/porxvEr?editors=0010|