Treehouse | Community |

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Eric Lakatos
2,338 Points
Swift 2.0 Course: Structs recap string interpolation failing

Posted October 14, 2016 7:12pm by Eric Lakatos

Eric Lakatos
2,338 Points
- iOS
2 Answers
Jack Gassmann
477 Points
how do I assign a boolean value of a comparison to a constant

Posted October 14, 2016 1:07pm by Jack Gassmann

Jack Gassmann
477 Points
1 Answer
Greg Kiskadden
173 Points
Make sure the string literal you are creating is assigned to a constant called output

Posted October 11, 2016 8:48pm by Greg Kiskadden

Greg Kiskadden
173 Points
1 Answer
Matt Freund
405 Points
Reading arrays in code challenge? How do i do this....Got the rest of it...Please help

Posted October 11, 2016 7:43pm by Matt Freund

Matt Freund
405 Points
2 Answers
Aditya Gawade
1,182 Points
this is the best i could come up with. can u please point out what is wrong and what concept am i lacking?

Posted October 11, 2016 5:36pm by Aditya Gawade

Aditya Gawade
1,182 Points
2 Answers
emilosvald
9,701 Points
Xcode playground gets stuck on 'running' and won't run the code, what to do?

Posted October 11, 2016 12:33pm by emilosvald

emilosvald
9,701 Points
- iOS
6 Answers
SHABIR Ahamed
1,447 Points
Swift 2.0 Basics - Challenge 2 of 2

Posted October 11, 2016 12:10pm by SHABIR Ahamed

SHABIR Ahamed
1,447 Points
- iOS
1 Answer
Matt Freund
405 Points
how do i get help with step 2

Posted October 11, 2016 12:43am by Matt Freund

Matt Freund
405 Points
2 Answers
Geoffrey Rowe
1,639 Points
I am sure that I have done this test correctly but you keep telling me that I have not!

Posted October 10, 2016 8:23pm by Geoffrey Rowe

Geoffrey Rowe
1,639 Points
2 Answers
Patricia Potestas
878 Points
I am unsure how to complete Step 2. I have tried: let output = "\(firstValue) * \(secondValue)

Posted October 9, 2016 4:36pm by Patricia Potestas

Patricia Potestas
878 Points
4 Answers
stephenallison
8,559 Points
Swift 2.0 Basics - Challange Task 2 of 2 Trouble with my concatenation

Posted October 9, 2016 1:52am by stephenallison

stephenallison
8,559 Points
3 Answers
Liam Tulit
2,973 Points
Swift 2.0 Protocols Code Challenge

Posted October 8, 2016 11:43am by Liam Tulit

Liam Tulit
2,973 Points
2 Answers
Ravi Soni
iOS Development Techdegree Student 1,123 Points
HOW it will work

Posted October 7, 2016 9:16pm by Ravi Soni

Ravi Soni
iOS Development Techdegree Student 1,123 Points
1 Answer
Ravi Soni
iOS Development Techdegree Student 1,123 Points
What to do

Posted October 7, 2016 8:57pm by Ravi Soni

Ravi Soni
iOS Development Techdegree Student 1,123 Points
1 Answer
Ravi Soni
iOS Development Techdegree Student 1,123 Points
What to do now

Posted October 7, 2016 8:50pm by Ravi Soni

Ravi Soni
iOS Development Techdegree Student 1,123 Points
1 Answer
Manuel Costa
2,198 Points
Will I be able to develop an app with Swift 2.0

Posted October 5, 2016 2:29pm by Manuel Costa

Manuel Costa
2,198 Points
- iOS
1 Answer
jc laurent
6,351 Points
too much error

Posted October 5, 2016 2:21am by jc laurent

jc laurent
6,351 Points
2 Answers
thomas montgomery
3,544 Points
Challenge 2 compile error

Posted October 4, 2016 11:29pm by thomas montgomery

thomas montgomery
3,544 Points
1 Answer
Shaquille Riley
iOS Development Techdegree Student 188 Points
Operators and Boolean

Posted October 4, 2016 9:23pm by Shaquille Riley

Shaquille Riley
iOS Development Techdegree Student 188 Points
1 Answer
Nian Liu
iOS Development Techdegree Student 2,260 Points
var results: [Int] = [] for n in 1...100 { // Enter your code below if n % 2 != 0 && n % 7 = 0 { re

Posted October 4, 2016 6:20pm by Nian Liu

Nian Liu
iOS Development Techdegree Student 2,260 Points
1 Answer
Kelvin Lam
1,285 Points
Will I have a hard time with this course if I am using xcode 7.3.1?

Posted October 4, 2016 4:51am by Kelvin Lam

Kelvin Lam
1,285 Points
- iOS
2 Answers
Patrick Montalbano
494 Points
Where to figure out how to get Location Requests?

Posted October 3, 2016 10:00pm by Patrick Montalbano

Patrick Montalbano
494 Points
- iOS
1 Answer
Michał Gonciarz
13,549 Points
Is it a Xcode bug?

Posted October 3, 2016 6:55pm by Michał Gonciarz

Michał Gonciarz
13,549 Points
0 Answers
pranjoshi
6,332 Points
While loop Objective exercise

Posted September 30, 2016 5:35pm by pranjoshi

pranjoshi
6,332 Points
1 Answer
Alia Khan
3,733 Points
Tuples and Enums inside a function Swift 2

Posted September 29, 2016 5:57pm by Alia Khan

Alia Khan
3,733 Points
- iOS
2 Answers
Trevor Wood
17,828 Points
What is <T> or type T in swift?

Posted September 29, 2016 3:12pm by Trevor Wood

Trevor Wood
17,828 Points
- iOS
1 Answer
PLUS

Anan Almasri
Courses Plus Student 3,221 Points
I need help on object-Oriented Swift 2.0 getfullName()

Posted September 28, 2016 4:57pm by Anan Almasri

Anan Almasri
Courses Plus Student 3,221 Points
1 Answer
luke jones
8,915 Points
NSFetchRequest Swift 3 Syntax

Posted September 28, 2016 2:15pm by luke jones

luke jones
8,915 Points
1 Answer
jc laurent
6,351 Points
Your function needs to return a tuple containing two Double values.

Posted September 28, 2016 9:29am by jc laurent

jc laurent
6,351 Points
4 Answers
Yen Ho
Full Stack JavaScript Techdegree Student 4,708 Points
i dont really understand the question: Using the value of counter as an index value, retrieve each value from the array.

Posted September 28, 2016 5:15am by Yen Ho

Yen Ho
Full Stack JavaScript Techdegree Student 4,708 Points
1 Answer

Prev Page 47 of 215 Next

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