Treehouse | Community | Catching Exceptions

You found it first ⚡ 50% off any plan for 6 months, exclusive to new subscribers for a limited time only.

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

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Daniel Kolb
10,172 Points
Really stumped and frustrated with this try catch block

Posted May 11, 2023 8:36pm by Daniel Kolb

Daniel Kolb
10,172 Points
1 Answer
Daniel Kolb
10,172 Points
Not really sure what to do here. any help

Posted May 11, 2023 12:22am by Daniel Kolb

Daniel Kolb
10,172 Points
1 Answer
Eric McAfee
1,877 Points
I am being asked "did you define the Repeater" class. Am I missing something from the instructions?

Posted May 3, 2023 3:42pm by Eric McAfee

Eric McAfee
1,877 Points
1 Answer
PLUS

Alex Barnhart
Courses Plus Student 5,767 Points
how to return in a void object

Posted April 13, 2023 12:40am by Alex Barnhart

Alex Barnhart
Courses Plus Student 5,767 Points
- C#
- C# Basics
- Methods
- Return Values
1 Answer
Eric McAfee
1,877 Points
This question sequence must be out of order.

Posted April 6, 2023 7:17pm by Eric McAfee

Eric McAfee
1,877 Points
1 Answer
Michelle Marroquin Lopez
3,098 Points
Using void vs. string to print to the console

Posted March 11, 2023 11:41pm by Michelle Marroquin Lopez

Michelle Marroquin Lopez
3,098 Points
- C#
- Adding More Methods
1 Answer
Rachel Ajayi
1,581 Points
Question only works if you throw the error when the value is inside the range not outside so there is an error!

Posted January 27, 2023 2:04pm by Rachel Ajayi

Rachel Ajayi
1,581 Points
1 Answer
Tom Smearachain
212 Points
FitnessFrog App Crashing

Posted January 9, 2023 8:59pm by Tom Smearachain

Tom Smearachain
212 Points
- C#
0 Answers
najee abraham
3,412 Points
How did you call GetHashCode in the method while overriding it?

Posted January 6, 2023 10:45am by najee abraham

najee abraham
3,412 Points
- C#
0 Answers
PLUS

Joseph LoForti
Courses Plus Student 6,177 Points
C# Objects. Using Static Methods. DistanceTo() method returning strange value. -2147483648

Posted January 3, 2023 1:51am by Joseph LoForti

Joseph LoForti
Courses Plus Student 6,177 Points
- C#
2 Answers
Matt Fredericks
8,367 Points
Receiving a compilation error for the _location variable with the same finished code.

Posted December 22, 2022 4:23pm by Matt Fredericks

Matt Fredericks
8,367 Points
1 Answer
Anakin Bjelland
7,176 Points
Why wont it accept the link thats identical to the one in the challenge text in?

Posted December 9, 2022 1:01pm by Anakin Bjelland

Anakin Bjelland
7,176 Points
1 Answer
ristohanson
1,994 Points
beginner bool question

Posted December 6, 2022 2:03pm by ristohanson

ristohanson
1,994 Points
- C#
- C# Objects
- Methods
- Statements
2 Answers
Freddy Castillo
4,390 Points
In the Main method, call the System.Console.WriteLine method and have it print the string "Hello!". Having an issue

Posted November 15, 2022 8:55pm by Freddy Castillo

Freddy Castillo
4,390 Points
- C#
- C# Basics
- C# Syntax
- Hello, World!
1 Answer
Anakin Bjelland
7,176 Points
I cant figure out why it wont find webClient?

Posted November 6, 2022 7:27pm by Anakin Bjelland

Anakin Bjelland
7,176 Points
1 Answer
Rowen Coss
1,369 Points
Is there any faster way to Compile and run the new code we are adding?

Posted November 4, 2022 7:21pm by Rowen Coss

Rowen Coss
1,369 Points
- C#
1 Answer
tryhw35
1,888 Points
Level.cs: Invader.IsActive vs invaders.IsActive question

Posted November 4, 2022 11:09am by tryhw35

tryhw35
1,888 Points
1 Answer
tryhw35
1,888 Points
How would one solve for: Did you make the 'Square.Area' property with no setter?

Posted November 1, 2022 11:26am by tryhw35

tryhw35
1,888 Points
2 Answers
tryhw35
1,888 Points
What does this mean: Did you include the boolean expression to evaluate?

Posted October 22, 2022 9:49am by tryhw35

tryhw35
1,888 Points
2 Answers
Jay Green
692 Points
C# method overloading task 2

Posted August 25, 2022 6:56am by Jay Green

Jay Green
692 Points
1 Answer
Mark Matthews
1,932 Points
How do you "wrap the testing logic with a try/catch block"

Posted August 22, 2022 3:43am by Mark Matthews

Mark Matthews
1,932 Points
2 Answers
Gavin Johnston
9,107 Points
Why do you use a constructor in the principle with one-to-many relationships?

Posted August 8, 2022 9:14am by Gavin Johnston

Gavin Johnston
9,107 Points
1 Answer
Benjamin Diehl
525 Points
Define Multiply

Posted July 29, 2022 5:25pm by Benjamin Diehl

Benjamin Diehl
525 Points
1 Answer
Nodumo Khoza
173 Points
Oh no! We encountered an error with your last submission.

Posted July 13, 2022 6:08pm by Nodumo Khoza

Nodumo Khoza
173 Points
- C#
1 Answer
Pablo Perez
8,959 Points
double lap3 = finalLapTimes[2]; this is the answer I came up with and I cant get this last one right. Can someone help

Posted July 1, 2022 12:19am by Pablo Perez

Pablo Perez
8,959 Points
1 Answer
Heinrich Fahrenbruch
1,858 Points
I think the Polygon class gets inherited by the Square class and the preview dont show any errors. Please help.

Posted June 13, 2022 12:02pm by Heinrich Fahrenbruch

Heinrich Fahrenbruch
1,858 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Brett Studer
707 Points
Why doesn't Console.Write(x is MapLocation) print whether it's true or false in my code?

Posted June 8, 2022 5:27pm by Brett Studer

Brett Studer
707 Points
1 Answer
Anakin Bjelland
7,176 Points
Do i have to learn http basics before going through this?

Posted June 5, 2022 8:12pm by Anakin Bjelland

Anakin Bjelland
7,176 Points
1 Answer
Brett Studer
707 Points
Adding two calls to Multiply a value from return

Posted June 3, 2022 12:43pm by Brett Studer

Brett Studer
707 Points
- C#
- C# Basics
- Methods
- Return Values
2 Answers
Jess Dever
6,044 Points
In the 'Detail' method, are you returning a call to the 'Content' method?

Posted May 24, 2022 12:14am by Jess Dever

Jess Dever
6,044 Points
3 Answers

Prev Page 2 of 638 Next

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