Treehouse | Community | Working With Operators

❄️ Winter Sale - Ends Soon! ❄️ Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Bea Santos
iOS Development with Swift Techdegree Student 427 Points
I don't understand the second code challenge of the operators section.

Posted November 15, 2018 7:54pm by Bea Santos

Bea Santos
iOS Development with Swift Techdegree Student 427 Points
1 Answer
Christopher J Doyle
682 Points
let finalGreeting = "\(greeting), \(name) How are you?" what am I missing?

Posted November 15, 2018 3:28pm by Christopher J Doyle

Christopher J Doyle
682 Points
1 Answer
klutch37
iOS Development with Swift Techdegree Student 1,319 Points
Not a question: Instructor needs help learning how to explain what he's talking about

Posted November 14, 2018 11:38pm by klutch37

klutch37
iOS Development with Swift Techdegree Student 1,319 Points
1 Answer
klutch37
iOS Development with Swift Techdegree Student 1,319 Points
Not a question

Posted November 14, 2018 10:03pm by klutch37

klutch37
iOS Development with Swift Techdegree Student 1,319 Points
0 Answers
Christopher Mosera
366 Points
Why don't I have to use the \() to interpolate?

Posted November 14, 2018 5:43pm by Christopher Mosera

Christopher Mosera
366 Points
- iOS
- Solution: Thinking About Types
1 Answer
Daniel Branca
992 Points
Potential treehouse error

Posted November 14, 2018 3:13am by Daniel Branca

Daniel Branca
992 Points
2 Answers
Aditya Gawade
301 Points
I want to get into mobile game development. i want to learn game coding as well as game design. How should i proceed

Posted November 13, 2018 10:00am by Aditya Gawade

Aditya Gawade
301 Points
- iOS
0 Answers
Riley Cooper
1,649 Points
Country + State + City

Posted November 13, 2018 2:41am by Riley Cooper

Riley Cooper
1,649 Points
- iOS
- Swift Basics
- Swift Types
- Strings
1 Answer
Justin Comstock
122 Points
I don't really understand the init part.

Posted November 13, 2018 1:58am by Justin Comstock

Justin Comstock
122 Points
1 Answer
Tucker Lorber
32 Points
How do you create a minute timer in Swift?

Posted November 13, 2018 12:58am by Tucker Lorber

Tucker Lorber
32 Points
- iOS
1 Answer
PLUS

Sean Keating
Courses Plus Student 3,497 Points
working with loops recaping on challenge part 2 retrieving from inside the array

Posted November 11, 2018 5:55am by Sean Keating

Sean Keating
Courses Plus Student 3,497 Points
1 Answer
Gigi C
175 Points
assigning the value obtaining by multiplying firstValue and secondValue to product

Posted November 11, 2018 3:43am by Gigi C

Gigi C
175 Points
2 Answers
Christopher Mosera
366 Points
I am trying to combine a string literal, "Hi there," and a constant. Is that not possible? Attempted so many times!

Posted November 8, 2018 5:12pm by Christopher Mosera

Christopher Mosera
366 Points
1 Answer
andriy fedorchuk
2,922 Points
Got stuck on this I am sure I have the right syntax but the program is not allowing me to pass

Posted November 8, 2018 6:16am by andriy fedorchuk

andriy fedorchuk
2,922 Points
1 Answer
PLUS

Lauren Grech
Courses Plus Student 262 Points
Interpolated String

Posted November 8, 2018 4:49am by Lauren Grech

Lauren Grech
Courses Plus Student 262 Points
1 Answer
Monika Kesarwani
5,851 Points
returning complex

Posted November 6, 2018 3:08am by Monika Kesarwani

Monika Kesarwani
5,851 Points
1 Answer
Monika Kesarwani
5,851 Points
Function

Posted November 5, 2018 3:16pm by Monika Kesarwani

Monika Kesarwani
5,851 Points
1 Answer
Yun Yin Ku
1,498 Points
I don't understand about the instruction of the challenge

Posted November 4, 2018 5:39pm by Yun Yin Ku

Yun Yin Ku
1,498 Points
1 Answer
Monika Kesarwani
5,851 Points
can anybody explain me. What this code explaining here. I can not understand. Thank you so much in advance

Posted November 4, 2018 1:11am by Monika Kesarwani

Monika Kesarwani
5,851 Points
2 Answers
Kian Chakamian
15,410 Points
My code works in XCode, but not in the challenge

Posted November 3, 2018 8:49pm by Kian Chakamian

Kian Chakamian
15,410 Points
1 Answer
Hans van de Koot
1,278 Points
Practice questions

Posted November 3, 2018 4:35pm by Hans van de Koot

Hans van de Koot
1,278 Points
2 Answers
Vladimir Taranik
4,841 Points
I can't understand this at all

Posted November 3, 2018 3:30pm by Vladimir Taranik

Vladimir Taranik
4,841 Points
1 Answer
Yun Yin Ku
1,498 Points
wrong number to retrieve

Posted November 2, 2018 2:09pm by Yun Yin Ku

Yun Yin Ku
1,498 Points
1 Answer
Monika Kesarwani
5,851 Points
can anybody help me how to slove this question. I am beginner.

Posted November 1, 2018 8:34pm by Monika Kesarwani

Monika Kesarwani
5,851 Points
1 Answer
Christian A. Castro
30,501 Points
Did "Client Secret" got replaced with "API key"?

Posted November 1, 2018 3:44am by Christian A. Castro

Christian A. Castro
30,501 Points
0 Answers
Romell Bolton
12,247 Points
Hi, where are the starter files for this workshop?

Posted October 31, 2018 7:39pm by Romell Bolton

Romell Bolton
12,247 Points
- iOS
- Inserting Data
0 Answers
Aaron Haughton
2,606 Points
getting this error when setting up a custom init: Make sure you're using string interpolation to construct the correct

Posted October 30, 2018 11:46pm by Aaron Haughton

Aaron Haughton
2,606 Points
1 Answer
C McGowan
6,866 Points
I realized that it wouldnt work unless I deleted the code that was read from the previous test: arrayOfInts [4]

Posted October 30, 2018 9:07pm by C McGowan

C McGowan
6,866 Points
1 Answer
Monika Kesarwani
5,851 Points
can understand the question.. and how to write code according to question

Posted October 29, 2018 2:12pm by Monika Kesarwani

Monika Kesarwani
5,851 Points
1 Answer
PLUS

James Park
Courses Plus Student 152 Points
What's wrong? let name = "Linda" let greeting = "Hi there, " + name

Posted October 29, 2018 2:15am by James Park

James Park
Courses Plus Student 152 Points
2 Answers

Prev Page 26 of 334 Next

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