Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

iOS Swift Basics Swift Types Recap: Swift Types

Posted by Drew Scolaro
Drew Scolaro
Courses Plus Student 855 Points

I don't understand what the question is asking?

need help

types.swift 
// Enter your code below
let firstValue = 1
let secondValue = 2
let prosuct = \(firstValue) * \(secondValue)
let output = "The product of 1 times 2 is 1"

1 Answer

David Papandrew
David Papandrew
8,386 Points
David Papandrew
David Papandrew
8,386 Points

The first two constants you have are correct.

The third constant, product, should multiply the first two constants.

The final constant, output, should use string interpolation to construct a sentence.

Here's the code which illustrates this better:

// Enter your code below
let firstValue = 2
let secondValue = 3

let product = firstValue * secondValue

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