์ผ | ์ | ํ | ์ | ๋ชฉ | ๊ธ | ํ |
---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | |||
5 | 6 | 7 | 8 | 9 | 10 | 11 |
12 | 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 24 | 25 |
26 | 27 | 28 | 29 | 30 | 31 |
Tags
- Mac
- mongoose
- Core Data
- ios
- ์๊ณ ๋ฆฌ์ฆ
- ExpressJS
- ์ง๋ฒ๋ณํ
- ์ฑ๋์์ธ
- Decodable
- AVAudioPlayer
- Cloud Firestore
- components
- ์ฑ๋ง๋ค๊ธฐ
- CRUD
- SWiFT
- Filter
- Figma
- Firestore
- Reduce
- MongoDB
- Encodable
- ํ๋ก๊ทธ๋๋จธ์ค
- nodejs
- Codable
- Firestore CRUD
- String.Index
- map
- DispatchQueue
- UIRefreshController
- RxSwift
Archives
- Today
- Total
๋ชฉ๋ก์์ ์ํธ (1)
Focus On Develop ๐ค๐ค
[ํ๋ก๊ทธ๋๋จธ์ค] ์์ ์ํธ
์ผ๋จ ์ํ๋ฒณ ๋์๋ฌธ์๋ ASCII์ฝ๋๋ฅผ ๊ฐ์ง๊ณ ์์ด์, s๋ฅผ ๋/์๋ฌธ์ ๋ฒ์์ ๋ฐ๋ผ ์ฒดํฌํ๋ ๊ฒ๋ ํ๋์ ๋ฐฉ๋ฒ์ผ ๋ฏ ํ๋ฐ.. (๋๋ ASCII์ฝ๋๋ฅผ ์ฌ์ค ์ ๋ชจ๋ฆ ใ ) ์ํ๋ฒณ ์์๋ ์ด์ฐจํผ ์๊ณ ์๋ ๊ฑฐ๋๊น ์ฐจ๋ผ๋ฆฌ ์ํ๋ฒณ์ ๋ฏธ๋ฆฌ ์ ์ํด๋๊ณ , s์ ๋ฌธ์๋ค์ ์ฒดํฌํ๋ฉด์ ์ ์ํด๋ ์ํ๋ฒณ ๋ฌธ์์์ n๋งํผ ๋ค์ ์๋ ๋ฌธ์๋ก ๋์ฒดํ๋ ๊ฑธ๋ก ํ์ด์ผ๊ฒ ๋ค. z๋ฅผ ๋์ด๊ฐ๋ฉด Out of Index๋๊น.. ์ํ๋ฐฐ์ด์ฒ๋ผ % ์ฐ์ฐ์๋ฅผ ์ฌ์ฉํด์ Index๋ฅผ ์ฐพ์์ผ๊ฒ ๋ค. let alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" let lowerAlpha = alpha.lowercased() let arrayAlpha = Array(alpha) let arrayLowerAlpha = Array(lowerAlpha) f..
iOS [Swift]/์๊ณ ๋ฆฌ์ฆ
2020. 12. 21. 14:47