Swift string concatenation

let age = 28
let name = "John"
let isAlcoholic = true

var description = "\(name) is \(age) years old and \(isAlcoholic ? "is" : "isn't") alcoholic"

Declare empty string in swift

// Create a literal empty string
var emptyString = ""

// Create an optional string
var emptyVariable: String?  // This allows this variable to have a null value, or nil in swift

Similar codes

0 vote127 views2 answers
How to set the center in view in swift
Swift
1 vote151 views1 answer
CoreData line of code
Swift
1 vote118 views1 answer
Uiimageview add tap gesture swift
Swift
1 vote123 views1 answer
Get device height and width wift
Swift
-1 vote123 views1 answer
Dismiss keyboard when tap outside swift 5
Swift
0 vote130 views1 answer
Swiftui circle
Swift
0 vote127 views1 answer
Swift map array to dictionary
Swift
5 votes145 views1 answer
Format decimal place swift
Swift
0 vote130 views2 answers
Update parent vc from child controller swift 5
Swift
0 vote116 views1 answer
How to load Google map styling from json file for ios swift?
Swift