Treehouse | Community | Declaring a Protocol

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

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ 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

Stanislav Zaichenko
iOS Development with Swift Techdegree Student 4,929 Points
The quiz won't pass when no spaces in between curly braces e.g `{set}` but no compiler error

Posted June 28, 2019 12:30pm by Stanislav Zaichenko

Stanislav Zaichenko
iOS Development with Swift Techdegree Student 4,929 Points
1 Answer
david cole
2,397 Points
Broken code challenge?

Posted May 15, 2019 11:42pm by david cole

david cole
2,397 Points
1 Answer
Ben Spector
3,722 Points
Can't understand what is wrong here

Posted December 13, 2018 7:44pm by Ben Spector

Ben Spector
3,722 Points
1 Answer
Saleh Bubishate
1,613 Points
what is my mistake in this code?

Posted September 25, 2018 8:57am by Saleh Bubishate

Saleh Bubishate
1,613 Points
1 Answer
Frank Pignataro
7,291 Points
New Error (See below --- Will not check Code)

Posted September 24, 2018 4:23pm by Frank Pignataro

Frank Pignataro
7,291 Points
1 Answer
Eddie Aguilar
2,393 Points
Compiles fine in swift but not in treehouse. Can anyone give a look and let me know what where my error lies??

Posted June 26, 2018 8:55pm by Eddie Aguilar

Eddie Aguilar
2,393 Points
2 Answers
vivek d
iOS Development Techdegree Student 1,596 Points
whats wrong in this?

Posted December 1, 2017 6:05pm by vivek d

vivek d
iOS Development Techdegree Student 1,596 Points
1 Answer
Juan Carlos Torres
5,608 Points
What is wrong with my code?

Posted October 31, 2017 1:17am by Juan Carlos Torres

Juan Carlos Torres
5,608 Points
1 Answer
josh hahn
5,926 Points
Bummer! Make sure User specifies a gettable property named `name` of type String

Posted October 23, 2017 4:28am by josh hahn

josh hahn
5,926 Points
1 Answer
jordon beyond
2,158 Points
Declaring protocol 1 Error

Posted September 3, 2017 4:17am by jordon beyond

jordon beyond
2,158 Points
1 Answer
PLUS

Chase Maddox
Courses Plus Student 5,461 Points
Beginning Protocol Code Challenge #1

Posted August 28, 2017 5:48pm by Chase Maddox

Chase Maddox
Courses Plus Student 5,461 Points
3 Answers
Kayondo Martin
7,481 Points
Despite me adding the String property 'name', I get an error asking me to add it

Posted July 25, 2017 3:06am by Kayondo Martin

Kayondo Martin
7,481 Points
1 Answer
Faiyaz Huq
1,956 Points
Whats wrong with this?

Posted June 16, 2017 12:13pm by Faiyaz Huq

Faiyaz Huq
1,956 Points
2 Answers
Tatenda Madzokere
2,970 Points
I really dont knlw where im getting it wrong .Please help.Im only getting a bummer

Posted June 1, 2017 7:09pm by Tatenda Madzokere

Tatenda Madzokere
2,970 Points
1 Answer
Joshua Hardy
17,317 Points
Challenge task 1 of 1

Posted May 26, 2017 5:12pm by Joshua Hardy

Joshua Hardy
17,317 Points
2 Answers
Kanish Chhabra
2,151 Points
Where am I wrong?

Posted March 24, 2017 7:52pm by Kanish Chhabra

Kanish Chhabra
2,151 Points
3 Answers
PLUS

Tyler Dotson
Courses Plus Student 1,740 Points
Am I close?

Posted March 20, 2017 10:14pm by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
Kevin McCreary
6,963 Points
I think the code is right

Posted March 15, 2017 11:01pm by Kevin McCreary

Kevin McCreary
6,963 Points
2 Answers
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
What's wrong here?

Posted February 4, 2017 8:53pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
0 Answers
Vas Pon
655 Points
maybe there is a mistake in the task

Posted January 19, 2017 6:55pm by Vas Pon

Vas Pon
655 Points
1 Answer
maxwell mills
473 Points
not sure why int and string arent declaring the var as the respective types

Posted January 9, 2017 9:30pm by maxwell mills

maxwell mills
473 Points
2 Answers
Brian Patterson
19,588 Points
Not sure why this is wrong

Posted December 12, 2016 9:42am by Brian Patterson

Brian Patterson
19,588 Points
1 Answer

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