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David Elliott
2,343 Points
exersize not working

Posted June 24, 2015 5:39pm by David Elliott

David Elliott
2,343 Points
4 Answers
STAFF

Pasan Premaratne
Treehouse Teacher
QA for Enhance a Weather App with Table Views course

Posted June 22, 2015 3:26pm by Pasan Premaratne

Pasan Premaratne
Treehouse Teacher
- iOS
7 Answers
Luke Annison
7,724 Points
Getting error: "fatal error: unexpectedly found nil while unwrapping an Optional value"

Posted June 22, 2015 2:28pm by Luke Annison

Luke Annison
7,724 Points
1 Answer
PLUS

Ritesh R
Courses Plus Student 17,865 Points
True or Nil?

Posted June 21, 2015 4:46pm by Ritesh R

Ritesh R
Courses Plus Student 17,865 Points
3 Answers
wstan
7,274 Points
Playground results pain output not matching videos.

Posted June 21, 2015 3:22am by wstan

wstan
7,274 Points
- iOS
0 Answers
Phil Hanson
764 Points
Return issues in Swift

Posted June 21, 2015 2:03am by Phil Hanson

Phil Hanson
764 Points
- iOS
1 Answer
Abraham Zamudio
1,896 Points
I'm still having a hard time understanding how to use tuples.

Posted June 19, 2015 9:39pm by Abraham Zamudio

Abraham Zamudio
1,896 Points
2 Answers
Neil Armstrong
3,142 Points
I believe I am answering this question correctly with the println("The number of items in my todo list is \(todo.count)"

Posted June 19, 2015 2:44pm by Neil Armstrong

Neil Armstrong
3,142 Points
2 Answers
kamal bains
iOS Development Techdegree Student 1,522 Points
What is wrong with this code? It keeps asking me if I've used println() once and I have.

Posted June 18, 2015 7:31pm by kamal bains

kamal bains
iOS Development Techdegree Student 1,522 Points
2 Answers
Ricardo Gonzalez
2,286 Points
I'm Confused

Posted June 18, 2015 1:42am by Ricardo Gonzalez

Ricardo Gonzalez
2,286 Points
1 Answer
Matt George
2,507 Points
Let's create a dictionary that contains the currencies of the various countries along with their country codes. The coun

Posted June 17, 2015 9:55pm by Matt George

Matt George
2,507 Points
1 Answer
Ricardo Gonzalez
2,286 Points
Don't know what I am doing wrong.

Posted June 17, 2015 7:42pm by Ricardo Gonzalez

Ricardo Gonzalez
2,286 Points
1 Answer
Barnabás Makkay
6,661 Points
I checked my code in a Swift Playground and it seems OK, but when I click "Check Work" the challenge doesn't accept it.

Posted June 16, 2015 7:59am by Barnabás Makkay

Barnabás Makkay
6,661 Points
1 Answer
PLUS

razmig pulurian
Courses Plus Student 23,889 Points
Preview pane on right does not show {Some value} for optionals but my code still works. Do I have an option turned off?

Posted June 16, 2015 3:35am by razmig pulurian

razmig pulurian
Courses Plus Student 23,889 Points
1 Answer
PLUS

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
var greeting = "Hello" i wrote the code as this but when i checked it i found that it is wrong !what is the mistak?

Posted June 14, 2015 5:36am by NOUR A ALGHAMDI

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
2 Answers
William Bergstein
2,078 Points
What is wrong with my Code?

Posted June 14, 2015 1:38am by William Bergstein

William Bergstein
2,078 Points
2 Answers
Laz Alberto
284 Points
Operators not working?

Posted June 13, 2015 7:24am by Laz Alberto

Laz Alberto
284 Points
1 Answer
Mark Hockridge
258 Points
Getting an error compiling

Posted June 13, 2015 5:14am by Mark Hockridge

Mark Hockridge
258 Points
2 Answers
Kevin Gonzales
4,638 Points
Can someone go over Completion?

Posted June 12, 2015 9:00pm by Kevin Gonzales

Kevin Gonzales
4,638 Points
1 Answer
Kevin Gonzales
4,638 Points
Why did we move the base URL?

Posted June 11, 2015 8:29pm by Kevin Gonzales

Kevin Gonzales
4,638 Points
1 Answer
Craig Lovell
5,752 Points
This Weather app question literally makes no sense

Posted June 11, 2015 7:46am by Craig Lovell

Craig Lovell
5,752 Points
0 Answers
STAFF

Pasan Premaratne
Treehouse Teacher
Latest Swift Content

Posted May 28, 2015 7:28pm by Pasan Premaratne

Pasan Premaratne
Treehouse Teacher
- iOS
4 Answers
Kunakorn Puntawong
3,016 Points
Why do I need arrayWithArray method in this case

Posted April 26, 2015 4:09am by Kunakorn Puntawong

Kunakorn Puntawong
3,016 Points
1 Answer
Tim Luk
5,140 Points
Why's the downloadStatus a constant? Also, I don't understand the constant used under the case. success.

Posted February 3, 2015 6:25am by Tim Luk

Tim Luk
5,140 Points
1 Answer
Bruno Paes Leme
1,796 Points
Problem when running the App

Posted December 23, 2014 6:38pm by Bruno Paes Leme

Bruno Paes Leme
1,796 Points
0 Answers
Emerson Wells
855 Points
Oh No!

Posted February 20, 2014 11:11pm by Emerson Wells

Emerson Wells
855 Points
2 Answers
George S-T
6,624 Points
Use of undeclared identifier 'isFriend' error when It's clearly defined.

Posted February 20, 2014 9:48pm by George S-T

George S-T
6,624 Points
- iOS
2 Answers
Jordan Pillai
20,515 Points
Treehouse iOS Courses and progression to employment

Posted February 20, 2014 11:35am by Jordan Pillai

Jordan Pillai
20,515 Points
- iOS
7 Answers
Andrew Barber
3,865 Points
QR Code Application Advice

Posted February 11, 2014 6:02pm by Andrew Barber

Andrew Barber
3,865 Points
- iOS
3 Answers

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