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iOS Swift 2.0 Basics Swift Types String Manipulation

I just completed the challenge question in Xcode and it works. The complier for the challenge question says I'm wrong.

This if for the 2nd question pertaining to Swift

strings.swift
let name = "Denali"

let greeting = "Hi there,"

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

1 Answer

Jennifer Nordell
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STAFF
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Jennifer Nordell
Treehouse Teacher

It's important in code challenges to try not to implement variables that they don't ask for. Even if your code works, it could cause the challenge to fail. They never say to make a variable named interpolatedGreeting. Also your greeting is missing a full stop. Here's the final code for the second step:

// Enter your code below
let name = "Denali"

let greeting = "Hi there, \(name)."
let finalGreeting = greeting + " How are you?"

Thank you, Jennifer!