Treehouse | Community | Array

🤑 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

Iosif Skorohodov
1,126 Points
Why do you have to use square brackets?

Posted December 12, 2014 1:11am by Iosif Skorohodov

Iosif Skorohodov
1,126 Points
1 Answer
Colby Work
20,422 Points
How come both variables need to be printed to cause increment?

Posted December 11, 2014 9:01pm by Colby Work

Colby Work
20,422 Points
1 Answer
Apurv Shah
507 Points
can i have the code for this

Posted December 4, 2014 6:18pm by Apurv Shah

Apurv Shah
507 Points
1 Answer
Shaun Kelly
5,648 Points
Don't understand how to work this out. I type in 19

Posted November 26, 2014 7:10pm by Shaun Kelly

Shaun Kelly
5,648 Points
1 Answer
Abbey Storm
863 Points
math_constants[2] was the answer it wanted, but that's wrong. That array would hold 3 numbers, not 2.

Posted November 23, 2014 4:50am by Abbey Storm

Abbey Storm
863 Points
1 Answer
Laura Hill
13,674 Points
Why is this output weird?

Posted November 21, 2014 6:44pm by Laura Hill

Laura Hill
13,674 Points
1 Answer
JP Skowron
66 Points
Im taking a quiz on operator expressions and i feel like the quiz has nothing to do with what i just learned.

Posted November 20, 2014 5:06pm by JP Skowron

JP Skowron
66 Points
11 Answers
Curtis Curry
717 Points
Stumped and stuck, help!

Posted November 18, 2014 6:19pm by Curtis Curry

Curtis Curry
717 Points
8 Answers
JP Skowron
66 Points
I am stuck on the second part of code challenge variables and i am receiving no help on what to do to pass.

Posted November 18, 2014 4:36pm by JP Skowron

JP Skowron
66 Points
1 Answer
AJ Thomas
249 Points
how do I do the printf statement? It's confusing me.

Posted November 7, 2014 2:34am by AJ Thomas

AJ Thomas
249 Points
1 Answer
Judy Tsai
6,376 Points
Getting warning on float type variables

Posted November 3, 2014 8:05pm by Judy Tsai

Judy Tsai
6,376 Points
2 Answers
Bryan Valencia
Full Stack JavaScript Techdegree Student 4,733 Points
xcode: can't run hello world

Posted October 30, 2014 4:56am by Bryan Valencia

Bryan Valencia
Full Stack JavaScript Techdegree Student 4,733 Points
3 Answers
Haroon Ali
581 Points
'Declare an array of type float named math_constants. The array should be big enough to hold 2 numbers' -the answer?

Posted October 29, 2014 9:42pm by Haroon Ali

Haroon Ali
581 Points
1 Answer
Adam White
437 Points
float variable

Posted October 29, 2014 6:07pm by Adam White

Adam White
437 Points
4 Answers
Enrique Bernal
3,584 Points
Where can I find the two C program templates?

Posted October 26, 2014 2:43am by Enrique Bernal

Enrique Bernal
3,584 Points
1 Answer
Chema Castellanos
3,984 Points
does xcode 6 works for this tuturial?

Posted October 23, 2014 4:30am by Chema Castellanos

Chema Castellanos
3,984 Points
1 Answer
PLUS

Ben Fischler
Courses Plus Student 379 Points
I'm getting a Build Failed result from X-code, when my code is a match for what I'm seeing in the video demo.

Posted October 22, 2014 9:03pm by Ben Fischler

Ben Fischler
Courses Plus Student 379 Points
2 Answers
Zach Perry
1,303 Points
The concepts in Operators and Expressions, have me completely lost ...

Posted October 17, 2014 1:59am by Zach Perry

Zach Perry
1,303 Points
3 Answers
Afik Paryente
2,042 Points
Can I develope with Objective C in windows 8 or Linux Ubuntu 14.02?

Posted October 14, 2014 3:59pm by Afik Paryente

Afik Paryente
2,042 Points
5 Answers
abdiaziz ali
283 Points
Create a float variable named 'radius' with the value '14.5'. (Do not write the main function).

Posted October 14, 2014 7:55am by abdiaziz ali

abdiaziz ali
283 Points
2 Answers
Antuan Johnson
490 Points
I have a PC; can I download Mac App Store programs on it?

Posted October 14, 2014 12:30am by Antuan Johnson

Antuan Johnson
490 Points
1 Answer
PLUS

Orry Lawrence
Courses Plus Student 106 Points
Do I have to be using a mac to download xcode onto my computer? I am currently running on windows 7.

Posted October 11, 2014 5:36pm by Orry Lawrence

Orry Lawrence
Courses Plus Student 106 Points
4 Answers
James Armer
74 Points
Where does stdio.h come from?

Posted October 3, 2014 10:10pm by James Armer

James Armer
74 Points
1 Answer
MANUEL RIVERA
1,067 Points
whats wrong with this. printf("PI = %f",math_constants[0]); challenge 4 of 4 of objective-C basics

Posted October 3, 2014 7:48pm by MANUEL RIVERA

MANUEL RIVERA
1,067 Points
1 Answer
Chris Mahoney
111 Points
I keep getting an error reading "Linker command failed with exit code 1(use -v to see invocation). What do I do?

Posted October 1, 2014 11:19pm by Chris Mahoney

Chris Mahoney
111 Points
1 Answer
Joshua Hale
427 Points
Quiz question 3 of 5 is confusing.

Posted September 29, 2014 8:37pm by Joshua Hale

Joshua Hale
427 Points
2 Answers
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
Nathaniel Reid
41 Points
When I try to download Xcode, it says "This update can only be installed on OS X 10.9.4 or newer" What do I do?

Posted September 23, 2014 12:30am by Nathaniel Reid

Nathaniel Reid
41 Points
2 Answers
Caden Smith
7,660 Points
printf statement

Posted September 22, 2014 8:59pm by Caden Smith

Caden Smith
7,660 Points
1 Answer
AJ Thomas
249 Points
How do I do this ?

Posted September 22, 2014 12:35am by AJ Thomas

AJ Thomas
249 Points
1 Answer

Prev Page 4 of 15 Next

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