Treehouse | Community | What is a Dictionary?

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

kirby Campbell
Courses Plus Student 548 Points
Stage 4 Swift task 2 - cannot compute the correct answer. I've gotten the job to work in Xcode, not sure wht TTH wants.

Posted September 29, 2014 3:31pm by kirby Campbell

kirby Campbell
Courses Plus Student 548 Points
2 Answers
Omar De Yamlor
10,981 Points
(Swift) How to output the content of a Dictionary line by line ?

Posted September 29, 2014 3:21pm by Omar De Yamlor

Omar De Yamlor
10,981 Points
- iOS
2 Answers
Steve Hunter
57,712 Points
Mood buttons not changing the image

Posted September 29, 2014 3:19pm by Steve Hunter

Steve Hunter
57,712 Points
3 Answers
Steve Hunter
57,712 Points
Keyboard doesn't appear anymore.

Posted September 29, 2014 3:17pm by Steve Hunter

Steve Hunter
57,712 Points
3 Answers
jonathan hegranes
2,868 Points
Why is my formatting off? (Centered items on storyboard are misaligned on the simulator)

Posted September 29, 2014 2:27pm by jonathan hegranes

jonathan hegranes
2,868 Points
3 Answers
Steve Hunter
57,712 Points
Continue with Obj-C or switch to Swift?

Posted September 29, 2014 1:30pm by Steve Hunter

Steve Hunter
57,712 Points
- iOS
3 Answers
ogechi1
14,455 Points
Xcode 6 beta, sound does not play, here's a workaround

Posted September 29, 2014 10:58am by ogechi1

ogechi1
14,455 Points
13 Answers
Andrew Lee
1,391 Points
Order of condition processing and "sub" term.

Posted September 29, 2014 9:59am by Andrew Lee

Andrew Lee
1,391 Points
1 Answer
Kevin Zoltany
16,282 Points
Need help with working with JSON code challenge

Posted September 29, 2014 5:04am by Kevin Zoltany

Kevin Zoltany
16,282 Points
1 Answer
Jeffrey Gossain
5,935 Points
Swift basics - "struct" : I don't remember visiting this at all in any of the courses yet. Am I missing something?

Posted September 29, 2014 2:10am by Jeffrey Gossain

Jeffrey Gossain
5,935 Points
3 Answers
Laurence Bowe
6,222 Points
Code Challenge Tuples - Part 3

Posted September 28, 2014 11:46pm by Laurence Bowe

Laurence Bowe
6,222 Points
- iOS
5 Answers
Preston Harris
1,607 Points
How to make an isometric game in cocos2d

Posted September 28, 2014 11:02pm by Preston Harris

Preston Harris
1,607 Points
- iOS
0 Answers
Shawn Bramhill
1,417 Points
wrong value

Posted September 28, 2014 10:35pm by Shawn Bramhill

Shawn Bramhill
1,417 Points
2 Answers
PLUS

Mohamed Hassan
Courses Plus Student 1,005 Points
The only two assignments that I couldn't solve is this and the previous one, iand I don't know where is the solution

Posted September 28, 2014 10:17pm by Mohamed Hassan

Mohamed Hassan
Courses Plus Student 1,005 Points
1 Answer
Joe Rizza
8,513 Points
Main.storyboard view size

Posted September 28, 2014 8:11pm by Joe Rizza

Joe Rizza
8,513 Points
- iOS
3 Answers
Tom Coomer
1,331 Points
Keyboard Extension button size

Posted September 28, 2014 8:01pm by Tom Coomer

Tom Coomer
1,331 Points
- iOS
0 Answers
Jack Raiden
7,976 Points
the return type of JSONObjectWithData is id, shouldn't we cast it into a NSDictonary before pass it to NSDictonary*?

Posted September 28, 2014 7:54pm by Jack Raiden

Jack Raiden
7,976 Points
0 Answers
Shawn Bramhill
1,417 Points
im doing the NSDictionary test and its saying I don't have any values, what does that mean? I listed all the criteria.

Posted September 28, 2014 7:13pm by Shawn Bramhill

Shawn Bramhill
1,417 Points
2 Answers
Gabriel Kroll
9,823 Points
Failure message: Oops! It looks like Task 1 is no longer passing.

Posted September 28, 2014 6:52pm by Gabriel Kroll

Gabriel Kroll
9,823 Points
2 Answers
Ricardo Forrest
1,461 Points
What is wrong with my code? println ("learn \(language )") I am on Printing Results.

Posted September 28, 2014 5:40pm by Ricardo Forrest

Ricardo Forrest
1,461 Points
1 Answer
Ross Campbell
5,410 Points
What is it asking me to do?

Posted September 28, 2014 5:20pm by Ross Campbell

Ross Campbell
5,410 Points
1 Answer
Andre Guerra
2,799 Points
Documentation displayed in Xcode for NSURLSession doesn't include the Swift declaration.

Posted September 28, 2014 5:20pm by Andre Guerra

Andre Guerra
2,799 Points
1 Answer
Tunde Adegoroye
20,597 Points
Issues submitting app

Posted September 28, 2014 3:01pm by Tunde Adegoroye

Tunde Adegoroye
20,597 Points
- iOS
1 Answer
Faddah Wolf
12,811 Points
Getting an error in Xcode 6.0.1 when trying to connect the button in iOS-Swift - Build A Simple iPhone App With Swift.

Posted September 28, 2014 2:23pm by Faddah Wolf

Faddah Wolf
12,811 Points
3 Answers
Charles Harpke
33,986 Points
Font size

Posted September 28, 2014 1:14pm by Charles Harpke

Charles Harpke
33,986 Points
3 Answers
Neil Nathan
1,113 Points
there appears to be an issue with the requirement to make currencies a constant as it is not possible to modify it .....

Posted September 28, 2014 12:42pm by Neil Nathan

Neil Nathan
1,113 Points
1 Answer
PLUS

Mostafa Mabrouk
Courses Plus Student 723 Points
how to change the return type of a function?

Posted September 28, 2014 11:53am by Mostafa Mabrouk

Mostafa Mabrouk
Courses Plus Student 723 Points
1 Answer
agreatdaytocode
24,757 Points
Fun Facts Remix

Posted September 28, 2014 11:02am by agreatdaytocode

agreatdaytocode
24,757 Points
- iOS
0 Answers
Mostafa Raafat
5,979 Points
Project files has unaligned layout on iphone 6 Simulator

Posted September 28, 2014 6:44am by Mostafa Raafat

Mostafa Raafat
5,979 Points
1 Answer
Ryan Donaldson
5,306 Points
Hello, the code challenge on "Assign a String to a Label" is saying that I am declaring a method incorrectly.

Posted September 28, 2014 5:25am by Ryan Donaldson

Ryan Donaldson
5,306 Points
1 Answer

Prev Page 680 of 2927 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.