Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialkevin padrenoss
1,441 Pointsthe video didn't go over how to do anything like this, so i have no idea how to make it read like they want
the video didn't go over how to do anything like this, so i have no idea how to make it read like they want
// Enter your code below
let firstValue: Int = 2
let secondValue: Int = 4
let product = firstValue * secondValue
let output = "The product of"+ \(product)
1 Answer
Steve Hunter
57,712 PointsHi Kevin,
To interpolate a string use a backslash then enclose the variable name in parentheses. Do this inside a string. So something like "Interpolate a variable \(here)
".
For this challenge you want to interpolate firstValue
and secondValue
as well as product
in a string that says, "The product of 2 times 4 is 8". That can look like:
let output = "The product of \(firstValue) times \(secondValue) is \(product)"
Make sense?
Steve.
kevin padrenoss
1,441 Pointskevin padrenoss
1,441 Pointsok, thank you