Treehouse | Community | Adding Instance Methods

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Tyler Dotson
Courses Plus Student 1,740 Points
just need help

Posted March 9, 2017 12:06am by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
2 Answers
Devin Boddie
6,777 Points
Swift 3 Error Handling Code Challenge Help

Posted March 8, 2017 11:43pm by Devin Boddie

Devin Boddie
6,777 Points
3 Answers
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Noah Muhammad
Courses Plus Student 641 Points
last line of code interpolated still not working

Posted March 8, 2017 7:59pm by Noah Muhammad

Noah Muhammad
Courses Plus Student 641 Points
2 Answers
Brianna Brinkley
9,277 Points
Object-Oriented Swift 3:

Posted March 8, 2017 7:37pm by Brianna Brinkley

Brianna Brinkley
9,277 Points
2 Answers
Kyler Leasure
10,792 Points
What am I doing wrong?

Posted March 8, 2017 7:22pm by Kyler Leasure

Kyler Leasure
10,792 Points
2 Answers
Madison Wuckowitsch
572 Points
Someone please help me understand this!!

Posted March 8, 2017 7:19pm by Madison Wuckowitsch

Madison Wuckowitsch
572 Points
1 Answer
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Tyler Dotson
Courses Plus Student 1,740 Points
how to make a instance method?

Posted March 8, 2017 7:14pm by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
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Tyler Dotson
Courses Plus Student 1,740 Points
I am a bit lost someone please help with declaring a method.

Posted March 8, 2017 6:09pm by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
Rodney Aiglstorfer
450 Points
Why wont this code compile? It works find in the Playground.

Posted March 8, 2017 5:05pm by Rodney Aiglstorfer

Rodney Aiglstorfer
450 Points
1 Answer
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Matthew Ingram
Courses Plus Student 4,718 Points
Why doesn't this change the back ground color

Posted March 8, 2017 4:48pm by Matthew Ingram

Matthew Ingram
Courses Plus Student 4,718 Points
1 Answer
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Noah Muhammad
Courses Plus Student 641 Points
Having a problem with the last line of code

Posted March 8, 2017 4:44pm by Noah Muhammad

Noah Muhammad
Courses Plus Student 641 Points
1 Answer
perpetual makayi
8,441 Points
unary Plus operators Question

Posted March 8, 2017 1:48pm by perpetual makayi

perpetual makayi
8,441 Points
1 Answer
Ayo Omotosho
4,855 Points
I have double checked my code and still can't seem to find the reason why i can't pass this challenge. Please assist.

Posted March 8, 2017 10:35am by Ayo Omotosho

Ayo Omotosho
4,855 Points
1 Answer
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Tyler Dotson
Courses Plus Student 1,740 Points
What is wrong here??

Posted March 8, 2017 3:27am by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
Alexander Davison
65,469 Points
What's the difference between Classes and Structs in Swift?

Posted March 8, 2017 1:23am by Alexander Davison

Alexander Davison
65,469 Points
- iOS
2 Answers
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Tyler Dotson
Courses Plus Student 1,740 Points
i did this and i even watched the solution video and its still wrong someone please help????

Posted March 8, 2017 12:08am by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
veasna mam
996 Points
Need help

Posted March 7, 2017 10:19pm by veasna mam

veasna mam
996 Points
4 Answers
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Noah Muhammad
Courses Plus Student 641 Points
bool

Posted March 7, 2017 9:00pm by Noah Muhammad

Noah Muhammad
Courses Plus Student 641 Points
2 Answers
Alexisca hall
23,683 Points
Using the following data table, complete the UPDATE statement below so that 'Objective-C Basics' in the `treehouse` tabl

Posted March 7, 2017 8:56pm by Alexisca hall

Alexisca hall
23,683 Points
1 Answer
Hyeon Kwang Choi
5,522 Points
I have different structure of code for this challenge. I would like to hear any advice if my code has problems.

Posted March 7, 2017 8:13pm by Hyeon Kwang Choi

Hyeon Kwang Choi
5,522 Points
- JavaScript
1 Answer
Shayan Rastegar
6,012 Points
How do I execute my function in 'stages'?

Posted March 7, 2017 7:22pm by Shayan Rastegar

Shayan Rastegar
6,012 Points
- iOS
1 Answer
STEVEN PENA
13,928 Points
Let's get in some practice creating a class. Declare a class named Shape with a variable property named numberOfSides of

Posted March 7, 2017 6:27pm by STEVEN PENA

STEVEN PENA
13,928 Points
2 Answers
joelbumpus
3,354 Points
What might I be missing with this challenge? I have typed it out in Xcode and am getting the desired result.

Posted March 7, 2017 4:34pm by joelbumpus

joelbumpus
3,354 Points
1 Answer
John Wilcox
4,233 Points
Unwrapping needed? Where?

Posted March 7, 2017 3:13pm by John Wilcox

John Wilcox
4,233 Points
1 Answer
Nitin Kakkar
5,223 Points
Exercise Enum with raw values, exercise checker indicate that there are compile errors but code compiles fine

Posted March 7, 2017 2:28pm by Nitin Kakkar

Nitin Kakkar
5,223 Points
1 Answer
tromben98
13,273 Points
How to display multiple properties from an object in a tableview cell to detail view controller using prepare for segue

Posted March 7, 2017 2:20pm by tromben98

tromben98
13,273 Points
- iOS
0 Answers
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TOCHI ORAJIAKU
Courses Plus Student 1,592 Points
I have a problem with the logical operators.

Posted March 7, 2017 8:07am by TOCHI ORAJIAKU

TOCHI ORAJIAKU
Courses Plus Student 1,592 Points
1 Answer
Gokul Nishanth
245 Points
How to get all the keys from the dictionary?

Posted March 7, 2017 6:49am by Gokul Nishanth

Gokul Nishanth
245 Points
1 Answer
Daniel Santos
34,969 Points
Typo in this challenge?

Posted March 7, 2017 6:14am by Daniel Santos

Daniel Santos
34,969 Points
1 Answer
Ken Okiebisu
9,673 Points
Swift:Instances of Classes

Posted March 7, 2017 4:51am by Ken Okiebisu

Ken Okiebisu
9,673 Points
2 Answers

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