Question : swift 5 get first character of string
Answered by : wicked-wolf-kfrr7ktv1iyg
Swift 5
let str = "abcdef"
print( String(str.characters.prefix(1)) ) // output: "a"
print( String(str.characters.prefix(3)) ) // output: "abc"Source : | Last Update : Sat, 19 Jun 21