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iOS Object-Oriented Swift 2.0 Complex Data Structures Adding Instance Methods

Posted by Joe Nelson
Joe Nelson
1,331 Points

Not sure what Im missing here

Im not sure why I keep getting this challenge wrong! No matter what value I put in for 'firstName' or 'lastName' I always get "make sure you are returning the correct string. . ."

Could anyone explain to me what Im missing and what it does so I can understand its importance? Thanks!

structs.swift 
struct Person {
    let firstName: String
    let lastName: String

    func getFullName() -> String  {
        let fullName = (firstName  + lastName)

        return fullName
    }
}

1 Answer

Michael Hulet
Michael Hulet
47,913 Points
Michael Hulet
Michael Hulet
47,913 Points

I believe the challenge wants you to put a space in between the names. The fastest way to do this IMO is through String interpolation, like this:

struct Person {
    let firstName: String
    let lastName: String

    func getFullName() -> String  {
        return "\(firstName) \(lastName)"
    }
}
Joe Nelson
Joe Nelson
1,331 Points

See, I tried that but I did it like this:

struct Person {
       let firstName: String
       let lastName: String

       func getFullName() -> String {
            let fullName = "\(firstName)  \(lastName)"
            return fullName
     }
}

Is there something wrong with that?

Ill give your response a shot! Thank you!

Michael Hulet
Michael Hulet
47,913 Points

The only thing I see wrong in your version is that you forgot the "t" in "lastName" in your getFullName function