Treehouse | Community | Review NSDictionaries and NSMutableDictionaries

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Yoav Benishoo
1,778 Points
Why it is not working?

Posted February 20, 2020 4:40pm by Yoav Benishoo

Yoav Benishoo
1,778 Points
1 Answer
PLUS

Ahmed Karkar
Courses Plus Student 107 Points
kindly need your help in this code

Posted October 2, 2017 8:24pm by Ahmed Karkar

Ahmed Karkar
Courses Plus Student 107 Points
1 Answer
Terry Vickory
309 Points
what's my problem here, can't move on

Posted August 28, 2017 1:13pm by Terry Vickory

Terry Vickory
309 Points
2 Answers
kathleen de Villiers
4,912 Points
NSDictionary names

Posted May 18, 2017 10:09am by kathleen de Villiers

kathleen de Villiers
4,912 Points
1 Answer
Alex Deltomme
1,628 Points
It says that I didn't remember to use ValueForKey (which I did) so what am I doing wrong?

Posted March 11, 2017 10:08pm by Alex Deltomme

Alex Deltomme
1,628 Points
2 Answers
Jabor Al thani
2,926 Points
I need help with the ValueForKet

Posted February 25, 2017 9:55am by Jabor Al thani

Jabor Al thani
2,926 Points
0 Answers
Aaron Maguire
4,645 Points
Any suggestions on how to fix this code? Tried multiple times and nothing is changing. Thanks

Posted February 24, 2017 10:43pm by Aaron Maguire

Aaron Maguire
4,645 Points
0 Answers
Stefan Mach
3,691 Points
Completely guessing

Posted February 14, 2017 10:16am by Stefan Mach

Stefan Mach
3,691 Points
2 Answers
Stefan Mach
3,691 Points
What is wrong with this code?

Posted February 14, 2017 9:54am by Stefan Mach

Stefan Mach
3,691 Points
1 Answer
PLUS

Derrick Mar
Courses Plus Student 75 Points
What's wrong with this?

Posted February 5, 2017 7:43pm by Derrick Mar

Derrick Mar
Courses Plus Student 75 Points
1 Answer
Ryan Clark
2,832 Points
No matter what I do It always says its incorrect, anyone any suggestions?

Posted January 11, 2017 11:33pm by Ryan Clark

Ryan Clark
2,832 Points
3 Answers
Unsubscribed User
1,473 Points
NSDictionary Quiz Help

Posted December 21, 2016 7:39pm by Unsubscribed User

Unsubscribed User
1,473 Points
1 Answer
Muhammad Nabeel
1,626 Points
How to make this literal syntax

Posted November 16, 2016 2:42am by Muhammad Nabeel

Muhammad Nabeel
1,626 Points
2 Answers
laurits bonde
367 Points
How to do this?

Posted November 15, 2016 11:27pm by laurits bonde

laurits bonde
367 Points
0 Answers
vdhd ffj
335 Points
What wrong with my code?

Posted October 5, 2016 6:08am by vdhd ffj

vdhd ffj
335 Points
0 Answers
Nathan Bethea
2,389 Points
~~~object-oriented objective-c I need help uderstand task 2 Create an NSString variable called 'favorit

Posted October 1, 2016 11:56pm by Nathan Bethea

Nathan Bethea
2,389 Points
0 Answers
Nathan Bethea
2,389 Points
~~~object-oriented objective-c Create an NSDictionary called 'artDict', with the following key/value pairs: "Artist":

Posted September 19, 2016 11:08pm by Nathan Bethea

Nathan Bethea
2,389 Points
1 Answer
PLUS

Luis Paulino
Courses Plus Student 1,779 Points
I need help with the second part of the challenge, but I can't ask for help the help button broken.

Posted July 25, 2016 3:07pm by Luis Paulino

Luis Paulino
Courses Plus Student 1,779 Points
2 Answers
PLUS

Luis Paulino
Courses Plus Student 1,779 Points
How do I call the a certain value key?

Posted July 20, 2016 4:28pm by Luis Paulino

Luis Paulino
Courses Plus Student 1,779 Points
1 Answer
PLUS

Luis Paulino
Courses Plus Student 1,779 Points
I don't even know??

Posted July 20, 2016 1:19pm by Luis Paulino

Luis Paulino
Courses Plus Student 1,779 Points
1 Answer
PLUS

Luis Paulino
Courses Plus Student 1,779 Points
How am I suppose to express the values properly?

Posted July 19, 2016 3:41pm by Luis Paulino

Luis Paulino
Courses Plus Student 1,779 Points
1 Answer
PLUS

Luis Paulino
Courses Plus Student 1,779 Points
What is my NSDictionary syntax errors?

Posted July 19, 2016 2:13pm by Luis Paulino

Luis Paulino
Courses Plus Student 1,779 Points
1 Answer
Carlos Salame
Full Stack JavaScript Techdegree Student 13,011 Points
Create an NSString variable called 'favoriteArtist' and assign it the value found for the key 'Artist', in the 'artDict'

Posted July 16, 2016 12:17am by Carlos Salame

Carlos Salame
Full Stack JavaScript Techdegree Student 13,011 Points
2 Answers
Jhuanderson Macias
1,870 Points
Can we set a NSString *enterName equaled to a key not the value of a key?

Posted July 4, 2016 2:29am by Jhuanderson Macias

Jhuanderson Macias
1,870 Points
0 Answers
J. Jared
2,383 Points
Why am I getting a compiler error?

Posted July 1, 2016 9:22pm by J. Jared

J. Jared
2,383 Points
1 Answer
Nathan George
1,257 Points
Create an NSString variable called 'favoriteArtist' and assign it the value found for the key 'Artist', in the 'artDict'

Posted June 27, 2016 8:38pm by Nathan George

Nathan George
1,257 Points
1 Answer
jackgeraghty
531 Points
code challenge

Posted June 22, 2016 5:52pm by jackgeraghty

jackgeraghty
531 Points
1 Answer
Nathan George
1,257 Points
Create an NSString variable called 'favoriteArtist' and assign it the value found for the key 'Artist', in the 'artDict'

Posted June 22, 2016 2:21am by Nathan George

Nathan George
1,257 Points
0 Answers
Aldrich Alviar
2,745 Points
NSString help

Posted June 6, 2016 8:06am by Aldrich Alviar

Aldrich Alviar
2,745 Points
1 Answer
Aldrich Alviar
2,745 Points
NSString

Posted June 6, 2016 7:59am by Aldrich Alviar

Aldrich Alviar
2,745 Points
0 Answers

Prev Page 1 of 2 Next

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