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iOS Swift Basics Swift Types String Manipulation

Posted by Raj Gandhi
Raj Gandhi
2,588 Points

Interpolated greeting now working in treeehouse

My code works in xcode , but doesn't work in the treehouse space? Am I not doing what they're asking?

let name = "Raj" let greeting = "Hi there"

let interpolatedGreeting = "(greeting), (name)"

strings.swift 
// Enter your code below


let name = "Raj"
let greeting = "Hi there"

let interpolatedGreeting = "\(greeting), \(name)"

2 Answers

Matt Buckingham
Matt Buckingham
11,389 Points

The syntax is good that's why it's working in xcode! It's asking you to just create two constants name and greeting, and name can be interpolated into greeting, so you don't need the interpolatedGreeting constant at all!

Raj Gandhi
Raj Gandhi
2,588 Points
Raj Gandhi
Raj Gandhi
2,588 Points

oh gotcha! Thanks for the quick reply!

Matt Buckingham
Matt Buckingham
11,389 Points

No problem!