Treehouse | Community | Inheritance

🤑 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

Emil Trubitsyn
1,494 Points
I defined the Square class after the polygon and it says an error , why?

Posted November 9, 2023 12:10pm by Emil Trubitsyn

Emil Trubitsyn
1,494 Points
- C#
- C# Objects
- Inheritance
- Inheritance
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
Erik Hainer
3,049 Points
Cannot Initialize with base

Posted April 14, 2022 6:15pm by Erik Hainer

Erik Hainer
3,049 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Lucas Nordström
2,230 Points
Inheriting constructors, in what order does the constructors execute in: The child or parents first?

Posted March 21, 2022 9:39am by Lucas Nordström

Lucas Nordström
2,230 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
chris muhirwa
1,112 Points
Did you define your Square class as an inner class of the Polygon class?

Posted January 7, 2022 3:02am by chris muhirwa

chris muhirwa
1,112 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Fabiola Barrientos
9,467 Points
Where do I put the new class?

Posted January 5, 2022 6:17pm by Fabiola Barrientos

Fabiola Barrientos
9,467 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Daniel Spykstra
8,496 Points
Did you use the 'base' keyword after the Square constructor to call the Polygon constructor?

Posted October 10, 2021 8:33pm by Daniel Spykstra

Daniel Spykstra
8,496 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
chris muhirwa
1,112 Points
need help with code challenge

Posted September 15, 2021 1:37am by chris muhirwa

chris muhirwa
1,112 Points
- C#
- C# Objects
- Inheritance
- Inheritance
0 Answers
Makanaka Zindoga
4,860 Points
Hello people, my code won't run

Posted August 30, 2021 1:39pm by Makanaka Zindoga

Makanaka Zindoga
4,860 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
AbduRahman Ezzeldin
2,365 Points
i think i did everything correctly but it still tells me to define the square class as an inner class of the polygon

Posted March 16, 2021 9:45am by AbduRahman Ezzeldin

AbduRahman Ezzeldin
2,365 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
micatch22
3,792 Points
In order to create a new type of polygon, don't I need to create a new file? I don't see a way to create a new file.

Posted February 9, 2021 4:18pm by micatch22

micatch22
3,792 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
wc93
25,725 Points
Did you initialize the SideLength field with the value in the constructor?

Posted January 29, 2021 8:59pm by wc93

wc93
25,725 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
wc93
25,725 Points
I Am stumped on this exercise and it is making me want to look to another platform to learn C#.

Posted January 29, 2021 8:16pm by wc93

wc93
25,725 Points
- C#
- C# Objects
- Inheritance
- Inheritance
2 Answers
Jon Burchette
601 Points
Confused on Coding Challenge

Posted January 9, 2021 9:25pm by Jon Burchette

Jon Burchette
601 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
DjTI djti
3,772 Points
Someone could help?

Posted December 21, 2020 9:17pm by DjTI djti

DjTI djti
3,772 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Ra Bha
2,201 Points
Keep getting an error despite my code reflecting the Code Challenge instructions. Not sure what to do here

Posted November 6, 2020 3:42pm by Ra Bha

Ra Bha
2,201 Points
- C#
- C# Objects
- Inheritance
- Inheritance
2 Answers
Mohamed Reda
1,270 Points
I don't know what's wrong with code Did you initialize the field 'numSides' to 4 in the base constructor?

Posted September 25, 2020 12:13pm by Mohamed Reda

Mohamed Reda
1,270 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Cliffton Caro
655 Points
Initialize Polygon from base with 4

Posted August 18, 2020 5:57pm by Cliffton Caro

Cliffton Caro
655 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Nafis Ishtiaque
9,663 Points
what am I doing wrong here

Posted June 29, 2020 5:26pm by Nafis Ishtiaque

Nafis Ishtiaque
9,663 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Mason Austin
3,365 Points
Have I missed something?

Posted June 4, 2020 11:59am by Mason Austin

Mason Austin
3,365 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Christopher Aberly
1,241 Points
I keep getting an error when defining my class asking if I'm defining it as a subclass and if I'm doing that b4 or after

Posted May 10, 2020 2:43am by Christopher Aberly

Christopher Aberly
1,241 Points
- C#
- C# Objects
- Inheritance
- Inheritance
2 Answers
Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
Polygon

Posted April 17, 2020 8:13pm by Hamzah Iqbal

Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Akio Ito
14,396 Points
Having trouble with the Polygon / Square challenge

Posted March 28, 2020 5:50am by Akio Ito

Akio Ito
14,396 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Jericoe States
3,262 Points
It it possible to create a class within a class?

Posted March 21, 2020 5:59pm by Jericoe States

Jericoe States
3,262 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Alex Ryan
1,211 Points
Initialize the field 'numSides' to 4

Posted February 26, 2020 5:08am by Alex Ryan

Alex Ryan
1,211 Points
- C#
- C# Objects
- Inheritance
- Inheritance
2 Answers
michael edmondson
4,511 Points
Use base to initialize NumSides to 4. im lost on how to go about this i tried a number of different things

Posted February 24, 2020 7:59pm by michael edmondson

michael edmondson
4,511 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
PLUS

Christopher Floyd
Courses Plus Student 4,748 Points
some help would be appreciated! C#

Posted February 20, 2020 5:13pm by Christopher Floyd

Christopher Floyd
Courses Plus Student 4,748 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Isaac Morerod
881 Points
I'm at a loss...

Posted February 11, 2020 6:01pm by Isaac Morerod

Isaac Morerod
881 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Don-Alex Antoine
8,207 Points
Inheriting from Polygon

Posted December 25, 2019 4:38am by Don-Alex Antoine

Don-Alex Antoine
8,207 Points
- C#
- C# Objects
- Inheritance
- Inheritance
1 Answer
Sharon Gracious Thato Khumomotse
2,380 Points
Inheritance in code

Posted November 26, 2019 9:10am by Sharon Gracious Thato Khumomotse

Sharon Gracious Thato Khumomotse
2,380 Points
- C#
- C# Objects
- Inheritance
- Inheritance
2 Answers

Prev Page 1 of 5 Next

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