Treehouse | Community | Create an NSArray Property

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Miguel Rivera
21,679 Points
I initialised the array, but the program said it is wrong because I have to initialize

Posted January 6, 2015 2:45am by Miguel Rivera

Miguel Rivera
21,679 Points
1 Answer
Jimmy Boone
8,940 Points
What am I missing? The array index is correct, is there a syntax error that I am not seeing?

Posted December 10, 2014 6:32pm by Jimmy Boone

Jimmy Boone
8,940 Points
1 Answer
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
This code challenge seems to be contradicting it self.

Posted November 24, 2014 11:52pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
5 Answers
Omar Nunez
4,101 Points
I don't know what its wrong

Posted November 13, 2014 3:33am by Omar Nunez

Omar Nunez
4,101 Points
2 Answers
carlos carrillo
1,197 Points
Simulator closing after pressing button, why is this happening?

Posted November 11, 2014 11:25pm by carlos carrillo

carlos carrillo
1,197 Points
2 Answers
Kevin McFarland
5,122 Points
Is it just me, or do some of the code challenges not function properly. Does workspace memory need reinitializing ?

Posted November 10, 2014 4:46pm by Kevin McFarland

Kevin McFarland
5,122 Points
1 Answer
Ryan Cocuzzo
1,206 Points
Code returning incorrect, anybody have any ideas?

Posted November 3, 2014 1:32am by Ryan Cocuzzo

Ryan Cocuzzo
1,206 Points
3 Answers
Ryan Cocuzzo
1,206 Points
Code returning incorrect, anybody got any ideas?

Posted November 3, 2014 12:02am by Ryan Cocuzzo

Ryan Cocuzzo
1,206 Points
2 Answers
Elhami Abujoukha
1,210 Points
I tried my answer on Xcode and it is working well , but your compiler display error !!!

Posted October 31, 2014 5:05pm by Elhami Abujoukha

Elhami Abujoukha
1,210 Points
1 Answer
Ryan Cocuzzo
1,206 Points
Code returning incorrect, anybody got any ideas?

Posted October 31, 2014 12:48am by Ryan Cocuzzo

Ryan Cocuzzo
1,206 Points
0 Answers
Reinis Stabins
2,492 Points
Something is wrong with implemetation, there is no response. I wrote a correct form of code, but it did not allow

Posted October 3, 2014 9:14pm by Reinis Stabins

Reinis Stabins
2,492 Points
1 Answer
Alex Suarez
868 Points
HELP!! Using XCode 6.0.1 I get an alert, and my code won't randomize correctly!

Posted October 1, 2014 9:30pm by Alex Suarez

Alex Suarez
868 Points
2 Answers
Michael Bowen
770 Points
Isn't better practice to use a factory?

Posted October 1, 2014 4:06am by Michael Bowen

Michael Bowen
770 Points
0 Answers
Roman Stalder
3,235 Points
How can I implement an NSDictionary instead of an NSArray?

Posted September 19, 2014 7:18am by Roman Stalder

Roman Stalder
3,235 Points
2 Answers
Grant Hosticka
4,172 Points
Extra Credit

Posted September 4, 2014 10:55pm by Grant Hosticka

Grant Hosticka
4,172 Points
2 Answers
malcolm parrish
2,093 Points
Why does the array have to end with nil?

Posted September 3, 2014 8:42pm by malcolm parrish

malcolm parrish
2,093 Points
4 Answers
Jacob McLaws
1,497 Points
Can't find my mistake in this objectAtIndex Challenge

Posted August 28, 2014 3:42am by Jacob McLaws

Jacob McLaws
1,497 Points
2 Answers
Peter Fazekas
896 Points
im stuck at the ios development crystal ball app challenge 3rd objective

Posted August 20, 2014 12:46am by Peter Fazekas

Peter Fazekas
896 Points
2 Answers
PLUS

Iurii Paterega
Courses Plus Student 1,441 Points
Creating a Data collection . stage 3. 3rd. self.quoteLabel.text = [self.quotes objectAtIndex:1]; where is the problem?

Posted August 14, 2014 9:15pm by Iurii Paterega

Iurii Paterega
Courses Plus Student 1,441 Points
0 Answers
hunche
3,339 Points
Quiz question 4 of 5.Fill in the blank below.

Posted August 5, 2014 5:38pm by hunche

hunche
3,339 Points
1 Answer
hunche
3,339 Points
Quiz question 1 of 5. Fill in the blank below

Posted August 5, 2014 5:34pm by hunche

hunche
3,339 Points
2 Answers
hunche
3,339 Points
Challenge task 1 of 3 The random quotes app needs an array of quotes. Declare a property named 'quotes'. Make it an NSA

Posted August 5, 2014 4:56pm by hunche

hunche
3,339 Points
4 Answers
Sean Ablett
1,926 Points
In the video that the property declarations for the IBOutlets are declared as strong. Xcode makes mine weak.

Posted July 28, 2014 11:14pm by Sean Ablett

Sean Ablett
1,926 Points
1 Answer
PLUS

maytelabargamalaga
Courses Plus Student 6,465 Points
Challenge : Data Collection

Posted July 20, 2014 9:28am by maytelabargamalaga

maytelabargamalaga
Courses Plus Student 6,465 Points
1 Answer
Nick Barnes
7,818 Points
Value Conversion Issue

Posted July 7, 2014 9:07pm by Nick Barnes

Nick Barnes
7,818 Points
2 Answers
Jordan Lemmons
3,146 Points
Can you use literals to implement a localized array??

Posted July 6, 2014 7:54pm by Jordan Lemmons

Jordan Lemmons
3,146 Points
2 Answers
PLUS

Golan David
Courses Plus Student 892 Points
Number 5

Posted July 2, 2014 12:21pm by Golan David

Golan David
Courses Plus Student 892 Points
5 Answers
mariayounes
6,704 Points
Answer toQuiz # 3

Posted May 27, 2014 3:46pm by mariayounes

mariayounes
6,704 Points
1 Answer
PLUS

merf64
Courses Plus Student 2,440 Points
Compiler can't find CFBundle

Posted May 26, 2014 1:09am by merf64

merf64
Courses Plus Student 2,440 Points
1 Answer
Anna Zocher
4,721 Points
Declaring Array: When to use literals versus alloc + init

Posted May 23, 2014 7:40pm by Anna Zocher

Anna Zocher
4,721 Points
2 Answers

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