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iOS Swift Basics (retired) Types Printing Results

vibhor RAMPAL
vibhor RAMPAL
2,365 Points
Posted by vibhor RAMPAL
vibhor RAMPAL
2,365 Points

String Interpolation

I can't understand the string interpolation concept

let language = "Swift"

printLn ("Learning" + language)

Or

let language = "Learning Swift"

println(language)

println.swift 
let language = "Swift"

printLn ("Learning + language")

1 Answer

pjc90
pjc90
10,267 Points
pjc90
pjc90
10,267 Points

Should be this!

let language = "Swift"
println("Learning " + language)

or

let language = "Swift"
println("Learning \(language)")