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Ricardo Gonzalez
2,286 Points
Says that I am getting it wrong.

Posted July 23, 2015 6:02pm by Ricardo Gonzalez

Ricardo Gonzalez
2,286 Points
1 Answer
Ricardo Gonzalez
2,286 Points
What does it mean by instance?

Posted July 23, 2015 3:32pm by Ricardo Gonzalez

Ricardo Gonzalez
2,286 Points
1 Answer
Colin Suzuki
1,763 Points
Am I initializing this incorrectly?

Posted July 22, 2015 2:40am by Colin Suzuki

Colin Suzuki
1,763 Points
1 Answer
dexter foo
8,233 Points
Difference between var and let in creating an instance

Posted July 20, 2015 5:35am by dexter foo

dexter foo
8,233 Points
3 Answers
MUZ141053 Macdonald Takaendesa
1,370 Points
help

Posted July 19, 2015 10:46am by MUZ141053 Macdonald Takaendesa

MUZ141053 Macdonald Takaendesa
1,370 Points
3 Answers
Matt Bentley
2,112 Points
not sure why this isn't compiling.

Posted July 17, 2015 3:00pm by Matt Bentley

Matt Bentley
2,112 Points
1 Answer
Aaron Creasey
1,707 Points
Getting Error: Extra argument 'title' in call. Near end of video

Posted July 15, 2015 5:34pm by Aaron Creasey

Aaron Creasey
1,707 Points
1 Answer
Joshua O'Connor
6,005 Points
Typo at 7:06. Subclass is spelled Sublcass.

Posted July 14, 2015 8:17pm by Joshua O'Connor

Joshua O'Connor
6,005 Points
0 Answers
Thomas France
4,139 Points
Why do we need to change the discountedPrice function (to returning a Double)? How if we not use a "return" in a "func"

Posted July 14, 2015 12:16am by Thomas France

Thomas France
4,139 Points
1 Answer
Ryan Joo
3,312 Points
I put override func incrementBy(_ points: Double = 7.0) -> Double {} but not getting the right answer. I'm stuck

Posted July 12, 2015 12:06am by Ryan Joo

Ryan Joo
3,312 Points
1 Answer
Aaron Anderson
2,541 Points
wth is wrong with this code?

Posted July 8, 2015 3:38am by Aaron Anderson

Aaron Anderson
2,541 Points
2 Answers
Shubham Batra
1,960 Points
overriding methods challenge

Posted July 7, 2015 4:20pm by Shubham Batra

Shubham Batra
1,960 Points
3 Answers
Hariidaran Tamilmaran
iOS Development Techdegree Student 19,305 Points
Concerning about D.R.Y.

Posted July 6, 2015 9:10pm by Hariidaran Tamilmaran

Hariidaran Tamilmaran
iOS Development Techdegree Student 19,305 Points
2 Answers
Austin Wyatt
3,146 Points
I can't figure out how to create and instance of a class. I don't understand what the question is asking me.

Posted July 6, 2015 5:15pm by Austin Wyatt

Austin Wyatt
3,146 Points
1 Answer
Paul Henri Tokwaulu Likunde
10,895 Points
Challenge Task 3 of 3 Create an instance of the class RoundButton and name the instance rounded.

Posted June 28, 2015 11:12pm by Paul Henri Tokwaulu Likunde

Paul Henri Tokwaulu Likunde
10,895 Points
2 Answers
Abraham Zamudio
1,896 Points
Creating an instance

Posted June 25, 2015 10:57pm by Abraham Zamudio

Abraham Zamudio
1,896 Points
1 Answer
Ceonn Bobst
1,788 Points
What is wrong

Posted June 20, 2015 4:10pm by Ceonn Bobst

Ceonn Bobst
1,788 Points
1 Answer
Ceonn Bobst
1,788 Points
What is wrong?

Posted June 19, 2015 7:09pm by Ceonn Bobst

Ceonn Bobst
1,788 Points
2 Answers
Konstantin Bashenko
1,283 Points
My Xcode 7 beta crashes when I'm trying to override the Product class.

Posted June 16, 2015 2:30pm by Konstantin Bashenko

Konstantin Bashenko
1,283 Points
5 Answers
Josh Schlabach
1,771 Points
I don't understand why this won't work

Posted June 15, 2015 5:49pm by Josh Schlabach

Josh Schlabach
1,771 Points
0 Answers
Josh Schlabach
1,771 Points
Can you have 2 subclasses of one class?

Posted June 14, 2015 2:32pm by Josh Schlabach

Josh Schlabach
1,771 Points
1 Answer
Jonas Kristensen
2,738 Points
Overriding Methods challenge

Posted June 13, 2015 11:05am by Jonas Kristensen

Jonas Kristensen
2,738 Points
1 Answer
Jonas Kristensen
2,738 Points
Don't get the challenge?

Posted June 10, 2015 3:13pm by Jonas Kristensen

Jonas Kristensen
2,738 Points
3 Answers
Amit Kalra
3,078 Points
Override function won't work?

Posted June 7, 2015 4:21am by Amit Kalra

Amit Kalra
3,078 Points
1 Answer
Adrian Yeow
13,866 Points
Convenience initializers

Posted June 3, 2015 4:22am by Adrian Yeow

Adrian Yeow
13,866 Points
0 Answers
Derek Kneisel
2,487 Points
RoundButton Class

Posted May 26, 2015 11:52pm by Derek Kneisel

Derek Kneisel
2,487 Points
2 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
What does this error mean?

Posted May 14, 2015 3:24pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
Mohammad Usman
1,856 Points
how to create the instance of a class ???

Posted May 13, 2015 1:57pm by Mohammad Usman

Mohammad Usman
1,856 Points
1 Answer
taisuke araki
2,524 Points
Why self.title = title doesn't work around 4:20?

Posted May 13, 2015 10:46am by taisuke araki

taisuke araki
2,524 Points
1 Answer
Ronald Jones
3,263 Points
I am trying to create an instance of the class RoundButton and name that instance rounded. Please help

Posted May 4, 2015 4:41pm by Ronald Jones

Ronald Jones
3,263 Points
1 Answer

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