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

could you help me

i dont understand how to do iı

// Enter your code below

let firstValue: Int=3
let secondValue: Int=5

let product = firstValue*secondValue

2 Answers

Jennifer Nordell
Jennifer Nordell
Treehouse Teacher

Hi there! Please review the answer you were given in this thread. On a side note, if you have a received an answer that didn't make sense or there was something you didn't understand, follow up with the person who left the answer by leaving a comment asking for further clarification.

Happy coding! :sparkles:

Hasseeb Hussain
Hasseeb Hussain
2,154 Points

Hi Kerim,

The first part of the challenge is correct, you have successfully calculated the product of the two initial values. The challenge also asks you to create a constant called "output" which links to a string outputting the results of the calculation in the form of a sentence.

For this you need to use string concatenation, as follows.

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