Random string swift

func randomString(of length: Int) -> String {
    let letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
    var s = ""
    for _ in 0 ..< length {
        s.append(letters.randomElement()!)
    }
    return s
}

Source: stackoverflow.com

Similar codes

0 vote152 views1 answer
Swift uilabel dynamic height based on text length
Swift
0 vote134 views1 answer
Swift 5 get first character of string
Swift
1 vote132 views1 answer
Swift navigation bar title font
Swift
0 vote122 views1 answer
Add months to date swift
Swift
0 vote138 views3 answers
Hello world in swift
Swift
0 vote115 views1 answer
List header swiftui
Swift
1 vote123 views1 answer
How to make a image flip swift
Swift
1 vote120 views1 answer
Swift convert base64 string to data
Swift
0 vote127 views1 answer
Swift double v float
Swift
1 vote122 views1 answer
Swift 5 get current year
Swift