Treehouse | Community | Variable Scope

🤑 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

Michael North
2,561 Points
Don't understand

Posted April 2, 2017 8:15pm by Michael North

Michael North
2,561 Points
1 Answer
Matthew Benham
823 Points
Prep steps

Posted April 2, 2017 5:32pm by Matthew Benham

Matthew Benham
823 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
Michael North
2,561 Points
Unexpected symbol 'else'

Posted April 2, 2017 1:17pm by Michael North

Michael North
2,561 Points
2 Answers
Delbert Harry
1,794 Points
What is wrong with this code. It works in VS2015?

Posted April 2, 2017 9:49am by Delbert Harry

Delbert Harry
1,794 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
2 Answers
Michael North
2,561 Points
Order of Operation are not working

Posted April 1, 2017 6:08pm by Michael North

Michael North
2,561 Points
4 Answers
Vedang Patel
7,114 Points
Review video for C#

Posted April 1, 2017 4:23pm by Vedang Patel

Vedang Patel
7,114 Points
2 Answers
Darya Zata
2,562 Points
Hello i tried all options of a question with numcars, but none of it was right..

Posted March 31, 2017 9:32pm by Darya Zata

Darya Zata
2,562 Points
1 Answer
Andrew Clough
2,557 Points
repeat string

Posted March 31, 2017 4:28am by Andrew Clough

Andrew Clough
2,557 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
Patrick Parreno
1,779 Points
Input Validation

Posted March 30, 2017 3:31pm by Patrick Parreno

Patrick Parreno
1,779 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
PLUS

Steve Gabriel
Courses Plus Student 251 Points
Hi I'm on the C# Basic video and one of the objectives challenge task 1 of 2 use the System.Console.Write() it's not wor

Posted March 30, 2017 1:21am by Steve Gabriel

Steve Gabriel
Courses Plus Student 251 Points
3 Answers
sarahwhite7
838 Points
Final code challenge 3 of 3 - "I entered -1 but nothing is printing out" ???

Posted March 29, 2017 11:28pm by sarahwhite7

sarahwhite7
838 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
sarahwhite7
838 Points
I've only been able to fix one part of this after a week

Posted March 29, 2017 4:18pm by sarahwhite7

sarahwhite7
838 Points
1 Answer
A. D.
4,192 Points
I don't know how to do this.

Posted March 28, 2017 5:32pm by A. D.

A. D.
4,192 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
4 Answers
Matthias Smartt
186 Points
....why

Posted March 27, 2017 11:43pm by Matthias Smartt

Matthias Smartt
186 Points
1 Answer
Matthias Smartt
186 Points
Do not get this

Posted March 27, 2017 10:07pm by Matthias Smartt

Matthias Smartt
186 Points
2 Answers
Matthias Smartt
186 Points
What am i missing?

Posted March 27, 2017 9:48pm by Matthias Smartt

Matthias Smartt
186 Points
1 Answer
Karl Gonzales
5,511 Points
Do not know how to do the last task of the challenge.

Posted March 27, 2017 5:03am by Karl Gonzales

Karl Gonzales
5,511 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
lukeoberrieder3
2,261 Points
C# Basics Code Challenge: Final - Task 2 of 3 - "Bummer! Your code took too long!"

Posted March 26, 2017 11:38pm by lukeoberrieder3

lukeoberrieder3
2,261 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
sarahwhite7
838 Points
Stuck on this challenge

Posted March 26, 2017 11:36pm by sarahwhite7

sarahwhite7
838 Points
1 Answer
Nikolas Clay
915 Points
Fixing an ArgumentNullException error

Posted March 26, 2017 5:46pm by Nikolas Clay

Nikolas Clay
915 Points
- C#
- C# Basics (Retired)
- Perfect
- Final
1 Answer
Diego Souza de Andrade
1,807 Points
I think something is wrong

Posted March 26, 2017 3:42pm by Diego Souza de Andrade

Diego Souza de Andrade
1,807 Points
1 Answer
Delbert Harry
1,794 Points
Added this code for code challenge, but the system tells me it is incorrect.

Posted March 26, 2017 3:38pm by Delbert Harry

Delbert Harry
1,794 Points
2 Answers
Travis John Villanueva
5,052 Points
What is wrong with this compilation error?

Posted March 25, 2017 7:16am by Travis John Villanueva

Travis John Villanueva
5,052 Points
1 Answer
Travis John Villanueva
5,052 Points
Code Challenge.cs problem

Posted March 25, 2017 7:07am by Travis John Villanueva

Travis John Villanueva
5,052 Points
1 Answer
hafizul islam rusho
2,269 Points
help with C# if/else challenge

Posted March 22, 2017 11:12pm by hafizul islam rusho

hafizul islam rusho
2,269 Points
4 Answers
Benjamin Thurston
2,720 Points
Why do this keep erroring out? I have tried multiple ways of working this code and nothing has worked.

Posted March 22, 2017 6:49am by Benjamin Thurston

Benjamin Thurston
2,720 Points
3 Answers
Indrajit Mungi
256 Points
mono Program.exe command not working

Posted March 19, 2017 5:11am by Indrajit Mungi

Indrajit Mungi
256 Points
0 Answers
Hakim R
355 Points
Program.cs(11,13):error CS0103: The name`input'does not exist in the current context ->try {input = Console.ReadLine();}

Posted March 18, 2017 3:09pm by Hakim R

Hakim R
355 Points
1 Answer
Hakim R
355 Points
Program.cs(11,13): error CS0103: The name `input' does not exist in the current context

Posted March 18, 2017 2:57pm by Hakim R

Hakim R
355 Points
2 Answers
chad mowbray
1,457 Points
How do I append “ rocks!” to the end of the contents of the firstName variable and print it to the screen using Console?

Posted March 18, 2017 5:08am by chad mowbray

chad mowbray
1,457 Points
1 Answer

Prev Page 29 of 50 Next

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