iOS Swift Basics Swift Types Recap: Swift Types

Having trouble creating string literals.

I am stuck on this problem. They want me to get the product of the first and second value and then create a string literal and get the output. Please help!

// Enter your code below
let firstValue: Int = 1
let secondValue: Int = 2
let product = (firstValue * secondValue)
let output = product

2 Answers

Gavin Butler
Gavin Butler
iOS Development with Swift Techdegree Graduate 15,489 Points

Hi Luke,

The challenge is specific in the wording it's after and the fact that it's expecting interpolation, so you might want to try something like:

let output = "The product of \(...) times \(...) is \(...)"

substituting your variables inside the parentheses. Hope this helps.

Ok thanks!