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iOS Build a Simple iPhone App with Swift 2.0 Getting Started with iOS Development Swift Recap Part 2

Cody Adkins
Cody Adkins
7,260 Points

Not sure if the function "move" has an error with the String being put into it...

Is there a bug?

classes.swift
class Point {
    var x: Int
    var y: Int

    init(x: Int, y: Int){
        self.x = x
        self.y = y
    }
}


class Machine {
    var location: Point

    init() {
        self.location = Point(x: 0, y: 0)
    }

    func move(direction: String) {
        print("Do nothing! I'm a machine!")
    }
}

// Enter your code below

1 Answer

Good eye. This has been reported to Treehouse. You need to remove the apostrophe from I'm if you want the code editor not to treat what you enter as a big comment.

In Treehouse's defense, you code, if correct, will be accepted even if you don't remove the apostrophe.