Breaking News: Grepper is joining You.com. Read the official announcement!

convert an array of Int values into an array of String values in swift

Murad_9288 answered on November 14, 2022 Popularity 5/10 Helpfulness 1/10

answer convert an array of Int values into an array of String values in swift

convert an array of Int values into an array of String values in swift

Comment

let digitNames = [0: "Zero", 1: "One", 2:"Two", 3: "Three",
                  4:"Four",5:"Five", 6: "Six", 7: "Seven", 8: "Eight", 9: "Nine", 10:"Ten"

]

let numbers = [16,58,510]
let strings = numbers.map { (number) -> String in
    var number = number
    var output = ""
    repeat {
        output = digitNames[number % 10]! + output
        number /= 10
        
    } while number > 0
            return (output)
}

print(strings)

output: 

// strings is inferred to be of type [String]
// its value is ["OneSix", "FiveEight", "FiveOneZero"]

Popularity 5/10 Helpfulness 1/10 Language swift

Source: Grepper

Tags: int swift

Link to this answer
Share Copy Link

Contributed on Nov 14 2022

Murad_9288

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

convert an array of Int values into an array of String values in swift

Contents

More Related Answers

convert an array of Int values into an array of String values in swift

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.