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Start your free trialWilian Menezes
97 Pointsnot sure how to do this
I don't understand what is asking
// Enter your code below
let name = "wilian"
let greeding = "greeding"
let interpolatedgreeding = "\(wilian), \(hi there)"
2 Answers
Brianna Lanz
184 PointsHello,
your code should look like this: let name = "sam" let greeting = "Hi there, \ (name)" let finalGreeting = greeting + "." + "How are you?"
kjvswift93
13,515 PointsEssentially the task is asking you to demonstrate the two essential concepts of string manipulation - interpolation and concatenation. The greeting constant uses your name (declared in the constant 'name') and "interpolates" it into a string so as to read "Hi there, Willian". The finalGreeting constant uses the greeting constant, which reads ("Hi there, Willian"), and links, or "concatenates", the phrase "How are you?", in order to make the final output read "Hi there, Willian. How are you?"
let name = "Willian"
let greeting = "Hi there, \(name)"
let finalGreeting = greeting + ". How are you?"