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Jason Demetillo
428 Points
Can't figure out for-in loops

Posted February 10, 2015 2:02am by Jason Demetillo

Jason Demetillo
428 Points
2 Answers
PLUS

Rahul Chidanand
Courses Plus Student 3,564 Points
Hello I ran the following code. The output seems to be the same as expected but it says the program does not pass.

Posted February 10, 2015 1:14am by Rahul Chidanand

Rahul Chidanand
Courses Plus Student 3,564 Points
2 Answers
PLUS

Carlos Pedraza
Courses Plus Student 2,413 Points
Why a program can run in Xcode and can't in the website playground? I made copy and paste from Xcode.

Posted February 10, 2015 12:28am by Carlos Pedraza

Carlos Pedraza
Courses Plus Student 2,413 Points
2 Answers
PLUS

awwadahabli
Courses Plus Student 1,806 Points
I wrote the code using Xcode it shows that it is correct but in your screen it is giving me an error

Posted February 10, 2015 12:08am by awwadahabli

awwadahabli
Courses Plus Student 1,806 Points
1 Answer
James Young
775 Points
please help

Posted February 9, 2015 11:03pm by James Young

James Young
775 Points
2 Answers
Gabor Orosz
1,091 Points
Signup / login issues

Posted February 9, 2015 10:57pm by Gabor Orosz

Gabor Orosz
1,091 Points
0 Answers
Gaetano Isidori
3,451 Points
How do i get the body text to adjust to the container?

Posted February 9, 2015 10:56pm by Gaetano Isidori

Gaetano Isidori
3,451 Points
0 Answers
Peter Fuhrey
2,146 Points
Text fields and data types?

Posted February 9, 2015 10:02pm by Peter Fuhrey

Peter Fuhrey
2,146 Points
- iOS
0 Answers
Aman Kansal
2,966 Points
title = playlistDictionary["title"] as String! I am getting '(String, NSObject) is not convertible to String' error?

Posted February 9, 2015 8:25pm by Aman Kansal

Aman Kansal
2,966 Points
4 Answers
STAFF

Pasan Premaratne
Treehouse Teacher
Swift 1.2 and Xcode 6.3 beta

Posted February 9, 2015 7:30pm by Pasan Premaratne

Pasan Premaratne
Treehouse Teacher
- iOS
4 Answers
danielokoronkwo
6,119 Points
'.logInWithUsernameInBackground' conversion for SWIFT

Posted February 9, 2015 5:10pm by danielokoronkwo

danielokoronkwo
6,119 Points
1 Answer
Mack Dalton
Front End Web Development Techdegree Student 9,945 Points
Stuck on challenge task in "functional progamming in C" - implement function "addTwo"

Posted February 9, 2015 5:08pm by Mack Dalton

Mack Dalton
Front End Web Development Techdegree Student 9,945 Points
1 Answer
Jegnesh Gehlot
5,452 Points
Issue with requesting the video thumbnail using MPMoviePlayer

Posted February 9, 2015 4:50pm by Jegnesh Gehlot

Jegnesh Gehlot
5,452 Points
- iOS
1 Answer
sirong hua
219 Points
Why String and NSString returns different results with NSUTF8StringEncoding?

Posted February 9, 2015 4:49pm by sirong hua

sirong hua
219 Points
- iOS
0 Answers
PLUS

Ana Puente
Courses Plus Student 149 Points
I'm having a hard time understanding the 'Functions' logic. I need help. Site won't let me go back to re-watch video.

Posted February 9, 2015 4:16pm by Ana Puente

Ana Puente
Courses Plus Student 149 Points
1 Answer
PLUS

Anna Isabel Lamers
Courses Plus Student 331 Points
My while and do-while loops each perform the function twice as often as the number of items in my array. Why is that?

Posted February 9, 2015 2:37pm by Anna Isabel Lamers

Anna Isabel Lamers
Courses Plus Student 331 Points
1 Answer
PLUS

wajid abid
Courses Plus Student 1,803 Points
Next create a constant called price and assign it the value 9.99.

Posted February 9, 2015 2:11pm by wajid abid

wajid abid
Courses Plus Student 1,803 Points
2 Answers
eric hillel
2,438 Points
Hello, I have a problem when trying to build my project. indexing and build is stuck. Thanks

Posted February 9, 2015 2:02pm by eric hillel

eric hillel
2,438 Points
2 Answers
Kevin Mai
8,049 Points
I'm having trouble with this challenge.

Posted February 9, 2015 12:57pm by Kevin Mai

Kevin Mai
8,049 Points
1 Answer
tom barbour
3,865 Points
Swift Dictionary causing indexing issues in Xcode 6.1.1

Posted February 9, 2015 11:07am by tom barbour

tom barbour
3,865 Points
- iOS
1 Answer
Mayank Chopra
2,608 Points
Nested declaration of Enum within Struct

Posted February 9, 2015 10:42am by Mayank Chopra

Mayank Chopra
2,608 Points
0 Answers
Tunde Adegoroye
20,597 Points
Exciting ios/android project willing to pay

Posted February 9, 2015 7:51am by Tunde Adegoroye

Tunde Adegoroye
20,597 Points
- iOS
0 Answers
Dustin Garrett
iOS Development Techdegree Student 166 Points
Im getting stuck on printing "A ball with a radius of 14.5"

Posted February 9, 2015 5:30am by Dustin Garrett

Dustin Garrett
iOS Development Techdegree Student 166 Points
2 Answers
Humza Choudry
237 Points
Before main() and after main()...?

Posted February 9, 2015 5:23am by Humza Choudry

Humza Choudry
237 Points
2 Answers
Humza Choudry
237 Points
Why Reassign the values over and over?

Posted February 9, 2015 5:17am by Humza Choudry

Humza Choudry
237 Points
0 Answers
Humza Choudry
237 Points
typedef and typedef struct ??

Posted February 9, 2015 5:10am by Humza Choudry

Humza Choudry
237 Points
0 Answers
Adham Gad
9,899 Points
How do i send Data (JSON) from an iOS app to server ??

Posted February 9, 2015 3:12am by Adham Gad

Adham Gad
9,899 Points
- iOS
0 Answers
Adam Smith
616 Points
I'm stuck on the println of my array.

Posted February 9, 2015 3:03am by Adam Smith

Adam Smith
616 Points
1 Answer
Dave Pinchoff
4,440 Points
Why am I getting this error? ViewController.type does not have a member named 'apiKey'

Posted February 9, 2015 12:52am by Dave Pinchoff

Dave Pinchoff
4,440 Points
4 Answers
Peter Fuhrey
2,146 Points
Help with unresolved identifier issue in struct method.

Posted February 9, 2015 12:16am by Peter Fuhrey

Peter Fuhrey
2,146 Points
- iOS
1 Answer

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