Treehouse | Community | Variables

💥 2026 New Year's Sale 💥 Take $20.26 off your first month on any monthly plan (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Dagur Freyr Guðbrandsson
Front End Web Development Techdegree Student 2,379 Points
how to make and declare a string variable named bookTitle. (Don’t assign it anything.) i'm stuck?

Posted October 7, 2017 5:49pm by Dagur Freyr Guðbrandsson

Dagur Freyr Guðbrandsson
Front End Web Development Techdegree Student 2,379 Points
1 Answer
James Hammond
1,297 Points
Verifying user input to items in a list

Posted September 23, 2017 6:19pm by James Hammond

James Hammond
1,297 Points
- C#
1 Answer
Hamilton Mtungwazi
1,868 Points
my code is failing to compile and i cant find whats wrong

Posted August 16, 2017 3:11am by Hamilton Mtungwazi

Hamilton Mtungwazi
1,868 Points
3 Answers
hemn bahadin
273 Points
Add an action method named Detail to your VideoGamesController controller. In your action method, return the string lite

Posted July 29, 2017 6:54pm by hemn bahadin

hemn bahadin
273 Points
1 Answer
Ashim Aryal
3,162 Points
C#

Posted July 28, 2017 4:47pm by Ashim Aryal

Ashim Aryal
3,162 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
2 Answers
Ildar Gabitov
15,520 Points
Need advise on the challenge task foreach loop

Posted July 28, 2017 12:10am by Ildar Gabitov

Ildar Gabitov
15,520 Points
1 Answer
PLUS

ryota kurazono
Courses Plus Student 4,248 Points
error CS1001

Posted July 27, 2017 2:56am by ryota kurazono

ryota kurazono
Courses Plus Student 4,248 Points
- C#
- C# Objects
- Methods
- Return Values
1 Answer
James Thomas
6,452 Points
expected symbol Polygon challenge

Posted July 24, 2017 8:27pm by James Thomas

James Thomas
6,452 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Barry Ort
12,373 Points
what's the correct answer?

Posted July 23, 2017 8:00pm by Barry Ort

Barry Ort
12,373 Points
3 Answers
Idan shami
13,251 Points
i need help in the challenge

Posted July 22, 2017 9:00pm by Idan shami

Idan shami
13,251 Points
- C#
- C# Basics (Retired)
- Perform
- if
2 Answers
PLUS

Vygandas Razhas
Courses Plus Student 2,422 Points
Initializing a string variable in C#? I'm so lost.

Posted July 21, 2017 10:34pm by Vygandas Razhas

Vygandas Razhas
Courses Plus Student 2,422 Points
2 Answers
Herman Vicens
12,540 Points
Don't understand the message

Posted July 21, 2017 9:09pm by Herman Vicens

Herman Vicens
12,540 Points
2 Answers
Barry Allen
215 Points
Help me

Posted July 21, 2017 5:49pm by Barry Allen

Barry Allen
215 Points
- C#
4 Answers
Preston Hill
5,766 Points
I apparently just don't understand.

Posted July 20, 2017 8:47pm by Preston Hill

Preston Hill
5,766 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
3 Answers
Christian Broomhall
790 Points
How do you subtract 1 from the total number of "Yay!!"s before the program loops again?

Posted July 20, 2017 5:40pm by Christian Broomhall

Christian Broomhall
790 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
Kimmo Ojala
Python Web Development Techdegree Student 8,257 Points
I don't understand why my loop doesn't work anymore in task 2.

Posted July 19, 2017 6:19am by Kimmo Ojala

Kimmo Ojala
Python Web Development Techdegree Student 8,257 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
2 Answers
Herman Vicens
12,540 Points
I don't know why the return clause is not being recognized..

Posted July 18, 2017 9:19pm by Herman Vicens

Herman Vicens
12,540 Points
1 Answer
Bojan Djulbic
5,716 Points
Working in Visual Studio Should i choose wpf application or windows form?

Posted July 18, 2017 9:25am by Bojan Djulbic

Bojan Djulbic
5,716 Points
- C#
2 Answers
Jamie Wyton
3,011 Points
Two objects with the same hashcode?!

Posted July 17, 2017 6:18pm by Jamie Wyton

Jamie Wyton
3,011 Points
7 Answers
Travis Dalhoff
21,035 Points
Hi....I've been stuck on this for awhile. My code is not compiling. Any suggestions? Thanks!

Posted July 7, 2017 4:26pm by Travis Dalhoff

Travis Dalhoff
21,035 Points
1 Answer
PLUS

Chad Deascenti
Courses Plus Student 2,774 Points
Not sure what is being asked here

Posted June 26, 2017 12:58am by Chad Deascenti

Chad Deascenti
Courses Plus Student 2,774 Points
2 Answers
kathleen de Villiers
4,912 Points
variable scope

Posted June 23, 2017 3:31pm by kathleen de Villiers

kathleen de Villiers
4,912 Points
3 Answers
olu adesina
23,007 Points
c# why is my counter & input values variables not holding there values

Posted June 22, 2017 6:21pm by olu adesina

olu adesina
23,007 Points
- C#
2 Answers
PLUS

Christopher Debove
Courses Plus Student 18,373 Points
Is there a reason for not using a static Repository class?

Posted June 22, 2017 4:37pm by Christopher Debove

Christopher Debove
Courses Plus Student 18,373 Points
2 Answers
Daniel Irchai
7,260 Points
Did you declare the 'lapTimes' variable as a 'double[]' or 'var'? Um...What?

Posted June 22, 2017 1:02pm by Daniel Irchai

Daniel Irchai
7,260 Points
2 Answers
Larry Singleton
18,947 Points
Entity Framework Basics

Posted June 21, 2017 9:26am by Larry Singleton

Larry Singleton
18,947 Points
7 Answers
Joe Mackey
20,418 Points
In Repository.cs update the AddCourse method to add a course to the context. Instantiate an instance of the

Posted June 4, 2017 3:37pm by Joe Mackey

Joe Mackey
20,418 Points
5 Answers
Jeff Hamilton
11,724 Points
Refactor the LoadBirds method by using object initialization to add the pelican to the birds variable.

Posted October 1, 2016 9:08pm by Jeff Hamilton

Jeff Hamilton
11,724 Points
3 Answers

Prev Page 191 of 638 Next

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