Treehouse | Community | NSString

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

🌟 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

PLUS

Ankit Singh
Courses Plus Student 1,752 Points
what answer of this question

Posted August 18, 2015 7:50am by Ankit Singh

Ankit Singh
Courses Plus Student 1,752 Points
1 Answer
Kelsey Jones
911 Points
I am getting errors on 3rd task, help?

Posted May 23, 2015 7:42pm by Kelsey Jones

Kelsey Jones
911 Points
1 Answer
thomascawthorn
22,986 Points
I'm having some trouble with appending strings!

Posted April 29, 2015 7:02pm by thomascawthorn

thomascawthorn
22,986 Points
1 Answer
chase cochran
1,103 Points
Where did I go wrong in my assigning of a variable to 'favorite'?

Posted March 7, 2015 2:58am by chase cochran

chase cochran
1,103 Points
1 Answer
Michael Curtis
6,684 Points
Can't get the final challenge in the NSStrings code challenge. Any help?

Posted February 26, 2015 6:49pm by Michael Curtis

Michael Curtis
6,684 Points
1 Answer
Paul Lacey
4,899 Points
Hey isn't this a correct answer?

Posted November 19, 2014 1:32am by Paul Lacey

Paul Lacey
4,899 Points
2 Answers
Ryan Cocuzzo
1,206 Points
NSString *favorite = [color stringByAppendingString: preference];

Posted October 22, 2014 6:30pm by Ryan Cocuzzo

Ryan Cocuzzo
1,206 Points
1 Answer
busterlabs
9,276 Points
NS String

Posted August 30, 2014 4:37pm by busterlabs

busterlabs
9,276 Points
1 Answer
Paola Pimentel
2,755 Points
My code is not working, can anyone tell me why? :(

Posted July 31, 2014 1:41pm by Paola Pimentel

Paola Pimentel
2,755 Points
2 Answers
Bachir Kurdi
10,098 Points
what is wrong ?

Posted July 27, 2014 2:37am by Bachir Kurdi

Bachir Kurdi
10,098 Points
5 Answers
Jeffrey Lawlis
374 Points
NSString Task 3 incorrect value assigned to *favorite

Posted July 11, 2014 10:23pm by Jeffrey Lawlis

Jeffrey Lawlis
374 Points
2 Answers
Chris Snyder
2,461 Points
Stuck

Posted June 6, 2014 6:48pm by Chris Snyder

Chris Snyder
2,461 Points
2 Answers
Ben Ford
2,499 Points
I don't know what I am doing wrong with this piece of code - Help please!

Posted June 6, 2014 6:16pm by Ben Ford

Ben Ford
2,499 Points
3 Answers
PLUS

Paul Card
Courses Plus Student 4,806 Points
stringByAppendingString

Posted May 29, 2014 12:34am by Paul Card

Paul Card
Courses Plus Student 4,806 Points
2 Answers
Tera Tarbet
1,212 Points
Quiz doesn't like this answer for concatenating NSStrings...not sure what is wrong...

Posted May 24, 2014 5:51am by Tera Tarbet

Tera Tarbet
1,212 Points
2 Answers
Ryan O'Connor
11,282 Points
NSString challenge.

Posted May 15, 2014 2:22pm by Ryan O'Connor

Ryan O'Connor
11,282 Points
1 Answer
Johnathan Daniel
3,193 Points
my code is not working

Posted May 1, 2014 5:18am by Johnathan Daniel

Johnathan Daniel
3,193 Points
1 Answer
Michael Nees
1,070 Points
NSString

Posted April 29, 2014 7:53am by Michael Nees

Michael Nees
1,070 Points
2 Answers
Simon Kaczmarek
1,734 Points
Error

Posted April 9, 2014 11:58am by Simon Kaczmarek

Simon Kaczmarek
1,734 Points
2 Answers
Simon Wong
1,363 Points
Keep getting timeout error when trying to submit my work

Posted April 8, 2014 1:22am by Simon Wong

Simon Wong
1,363 Points
0 Answers
stella J
2,234 Points
help me with this question.

Posted March 24, 2014 1:58am by stella J

stella J
2,234 Points
1 Answer
Tino Ehrich
1,786 Points
NSString concatenation: what's wrong with this example?

Posted February 19, 2014 10:14pm by Tino Ehrich

Tino Ehrich
1,786 Points
2 Answers
Omar Ghias
1,837 Points
Confused on Part #3 of this Challenge

Posted February 17, 2014 9:00pm by Omar Ghias

Omar Ghias
1,837 Points
1 Answer
PLUS

Pallavi Polisetty
Courses Plus Student 1,423 Points
Declare a third NSString variable named 'favorite' and assign a concatenated string to it by appending the variable named 'color' to the variable named 'preference'. (Remember to use the method 'stringByAppendingString').

Posted February 5, 2014 1:45pm by Pallavi Polisetty

Pallavi Polisetty
Courses Plus Student 1,423 Points
3 Answers

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