Treehouse | Community | Recap: Swift Types

💥 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

Chris van Halewyn
1,374 Points
let output: String = "The product of \(firstValue) times \(secondValue) is \(firstValue*secondValue)"

Posted February 1, 2016 10:28pm by Chris van Halewyn

Chris van Halewyn
1,374 Points
2 Answers
William Forbes
21,469 Points
init optional

Posted January 31, 2016 10:18pm by William Forbes

William Forbes
21,469 Points
5 Answers
Andrey Mitko
19,127 Points
Where is my problem?

Posted January 30, 2016 11:16am by Andrey Mitko

Andrey Mitko
19,127 Points
1 Answer
Rio Weerasinghe
313 Points
Im not sure where I am going wrong.

Posted January 29, 2016 11:18pm by Rio Weerasinghe

Rio Weerasinghe
313 Points
2 Answers
Mahmoud Rajabzadeh-Mashhadi
489 Points
Arrays

Posted January 29, 2016 7:34pm by Mahmoud Rajabzadeh-Mashhadi

Mahmoud Rajabzadeh-Mashhadi
489 Points
1 Answer
jiahuang zhou
3,692 Points
i don't know where is wrong

Posted January 29, 2016 2:06pm by jiahuang zhou

jiahuang zhou
3,692 Points
1 Answer
Federico Blank
3,670 Points
Totally clueless with operators excersice

Posted January 29, 2016 7:45am by Federico Blank

Federico Blank
3,670 Points
2 Answers
Raed Alahmari
12,966 Points
Replacement For Parse?!

Posted January 29, 2016 5:36am by Raed Alahmari

Raed Alahmari
12,966 Points
- iOS
2 Answers
Matt Conway
1,572 Points
Instance for structure

Posted January 28, 2016 10:49pm by Matt Conway

Matt Conway
1,572 Points
5 Answers
Hunter Hayes
1,415 Points
When I set my greeting as an interpolated string it gives me errors about the "Hi there,". How should I fix this?

Posted January 28, 2016 7:30pm by Hunter Hayes

Hunter Hayes
1,415 Points
1 Answer
Xiufen Xu
558 Points
concatenate an integer to a string

Posted January 28, 2016 5:11am by Xiufen Xu

Xiufen Xu
558 Points
1 Answer
Calvin Whitmore
2,775 Points
Can't figure out what is wrong with this code.

Posted January 27, 2016 11:22pm by Calvin Whitmore

Calvin Whitmore
2,775 Points
2 Answers
Kevin Coleman
1,123 Points
How is 6 not the 5th value? If arrays are numbered from 0, shouldnt 6 be the 5th value?

Posted January 26, 2016 11:30pm by Kevin Coleman

Kevin Coleman
1,123 Points
2 Answers
Matt Conway
1,572 Points
Overriding Methods

Posted January 26, 2016 10:39pm by Matt Conway

Matt Conway
1,572 Points
1 Answer
Anıl Emre Günay
810 Points
Switch Object Question

Posted January 26, 2016 6:44pm by Anıl Emre Günay

Anıl Emre Günay
810 Points
1 Answer
Vi Phung
2,915 Points
Hi, treeHouse team, I've got an error - "Make sure you're declaring an instance method that returns a string."

Posted January 26, 2016 12:00pm by Vi Phung

Vi Phung
2,915 Points
4 Answers
PLUS

vcky war
Courses Plus Student 414 Points
collection and control

Posted January 26, 2016 9:18am by vcky war

vcky war
Courses Plus Student 414 Points
1 Answer
Jimmy Nguyen
1,940 Points
New to programming, What do you recommend I should do?

Posted January 26, 2016 8:19am by Jimmy Nguyen

Jimmy Nguyen
1,940 Points
- Java
3 Answers
nick f
1,165 Points
Not sure how to call the init/struct?

Posted January 26, 2016 12:43am by nick f

nick f
1,165 Points
1 Answer
zhengyangdong
2,623 Points
I don't quite get what the override func prepareForSegue is for...

Posted January 24, 2016 10:32pm by zhengyangdong

zhengyangdong
2,623 Points
1 Answer
PLUS

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
2nd challenge :( need your help

Posted January 24, 2016 8:13pm by NOUR A ALGHAMDI

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
1 Answer
PLUS

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
please i need an explain and help :\

Posted January 24, 2016 7:00pm by NOUR A ALGHAMDI

NOUR A ALGHAMDI
Courses Plus Student 5,607 Points
2 Answers
Aaron Arkens
2,343 Points
I think I did the FizzBuzz challenge correctly but it's not letting me pass?

Posted January 24, 2016 2:51am by Aaron Arkens

Aaron Arkens
2,343 Points
3 Answers
Andrey Mitko
19,127 Points
Help me please!

Posted January 23, 2016 4:26pm by Andrey Mitko

Andrey Mitko
19,127 Points
1 Answer
Vijaya Ramineni
2,141 Points
What do you assign? I'm confused.

Posted January 23, 2016 5:08am by Vijaya Ramineni

Vijaya Ramineni
2,141 Points
3 Answers
Andrew Dever
1,952 Points
How to set up a customizable score card for a card game?

Posted January 23, 2016 4:59am by Andrew Dever

Andrew Dever
1,952 Points
- iOS
1 Answer
yusuf Dibswazit
1,522 Points
teamTreeHouse GET YOUR ACT OF ASKING QUESTIONS TOGETHER!!

Posted December 26, 2015 7:30pm by yusuf Dibswazit

yusuf Dibswazit
1,522 Points
1 Answer
justinkabiling
967 Points
Difference between Swift 2.0 Basics and iOS Development with Swift?

Posted November 2, 2015 3:59am by justinkabiling

justinkabiling
967 Points
- iOS
2 Answers
PLUS

Kevin Lozandier
Courses Plus Student 53,747 Points
Why named parameters aren't used when overriding swift struct initializers?

Posted November 12, 2014 6:32am by Kevin Lozandier

Kevin Lozandier
Courses Plus Student 53,747 Points
1 Answer
Judy Tsai
6,376 Points
Get latitude and longitude for current location using CLLocationManager

Posted November 5, 2014 8:57pm by Judy Tsai

Judy Tsai
6,376 Points
2 Answers

Prev Page 443 of 925 Next

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