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

Posted by Joshua Hardy
Joshua Hardy
17,317 Points

Error with question

The last line in the code contains an opening and closing quote as well as an apostrophe. This causes workspace to think that quotations are still open. The last two closing brackets are commented out. How do I let Treehouse know this?

robots.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