get ascii code

Question

Created May ’17

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How do I get the ascii code of a character contained in a variable?

Answered by Claude31 in 229618022

Do something like this:

let char : Charcter = "a"
let singleChar = String(char)     // turn into String
let asciiValue = singleChar.unicodeScalars.first?.value// 97

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Answer 1

May ’17

Accepted Answer

Do something like this:

let char : Charcter = "a"
let singleChar = String(char)     // turn into String
let asciiValue = singleChar.unicodeScalars.first?.value// 97

0