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 trialAlphonso Sensley II
8,514 PointsWhere is my problem? I think its in one of my override functions; but can't figure out where. Any suggestions?
creating Subclasses
class Person {
var firstName: String
var lastName: String
init(firstName: String, lastName: String) {
self.firstName = firstName
self.lastName = lastName
}
func fullName() -> String {
return "\(firstName) \(lastName)"
}
}
// Enter your code below
class Doctor: Person {
override init(firstName: String, lastName: String) {
self.firstName = firstName
self.lastName = lastName
}
override func fullName() -> String {
return "\("Dr.") \(lastName)"
}
}
let someDoctor = Doctor(firstName:"Sam", lastName: "Alford")