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 trial

iOS Swift Basics (retired) Types Numbers

Mike Myburgh
Mike Myburgh
2,011 Points

I seem to get stuck at this step. The syntax is correct but the check work button does not work. It fails the check

The system does not validate my valid code. I have tested this in xcode but the treehouse editor fails it.

numbers.swift
let price = 9.99

Are you keeping the full code as following?

numbers.swift
let title = "A Dance with Dragons"
let price = 9.99
Christopher Augg
Christopher Augg
21,223 Points

Farhad is correct. You need to keep the code you write from each previous task. I edited his code example because it was showing the constants on the same line unintentionally. You can put them on the same line but you would need a semicolon to separate them.

let title = "A Dance with Dragons"; let price = 9.99