Treehouse | Community | Recap: Swift Types

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

John Garratt
371 Points
I cannot figure this problem out please help me!!!

Posted March 24, 2020 1:08am by John Garratt

John Garratt
371 Points
2 Answers
Huseyn Guliyev
2,603 Points
Error in vend function

Posted March 23, 2020 7:05pm by Huseyn Guliyev

Huseyn Guliyev
2,603 Points
1 Answer
Huseyn Guliyev
2,603 Points
Arrays and Dictionaries

Posted March 23, 2020 11:06am by Huseyn Guliyev

Huseyn Guliyev
2,603 Points
1 Answer
Huseyn Guliyev
2,603 Points
Why [Point] ()?

Posted March 20, 2020 8:47pm by Huseyn Guliyev

Huseyn Guliyev
2,603 Points
0 Answers
Samip Gandhi
Full Stack JavaScript Techdegree Student 30 Points
How to make a Geo based Classified App?

Posted March 20, 2020 5:48pm by Samip Gandhi

Samip Gandhi
Full Stack JavaScript Techdegree Student 30 Points
- iOS
0 Answers
Damian Bogacz
317 Points
For loop to array

Posted March 20, 2020 1:20pm by Damian Bogacz

Damian Bogacz
317 Points
1 Answer
Acatrinei Leonard Cezar
2,239 Points
Trying to give a function to button in xCode !

Posted March 20, 2020 8:52am by Acatrinei Leonard Cezar

Acatrinei Leonard Cezar
2,239 Points
0 Answers
Allen Huntley
1,913 Points
Can someone assist me with this code?

Posted March 20, 2020 1:50am by Allen Huntley

Allen Huntley
1,913 Points
1 Answer
Ognjen Rosic
571 Points
Hello, need help where can I find all answers on tests. having difficulties solving from time to time.

Posted March 18, 2020 8:40pm by Ognjen Rosic

Ognjen Rosic
571 Points
1 Answer
Lars Hvidsten
499 Points
Hi, I´m not sure what I´m doing wrong for task 2. I suspect I might not understand the task itself.

Posted March 16, 2020 2:42pm by Lars Hvidsten

Lars Hvidsten
499 Points
0 Answers
PLUS

kelvino
Courses Plus Student 10,694 Points
please i need help with this challenge

Posted March 15, 2020 2:06am by kelvino

kelvino
Courses Plus Student 10,694 Points
0 Answers
Maria Alonso
7,498 Points
dont understand

Posted March 13, 2020 1:13am by Maria Alonso

Maria Alonso
7,498 Points
1 Answer
Devin Goodson
907 Points
What am I doing wrong. I can't find the answer on here or docs.swift

Posted March 5, 2020 6:45am by Devin Goodson

Devin Goodson
907 Points
1 Answer
Carlos Mendez
2,646 Points
Why does it keep saying "Make sure you are retrieving the string at index 0 in the nested array"

Posted March 4, 2020 5:13am by Carlos Mendez

Carlos Mendez
2,646 Points
2 Answers
Jiaming Zhang
10,170 Points
How to alloc and init a NSString w/o giving it any value?

Posted March 2, 2020 6:14am by Jiaming Zhang

Jiaming Zhang
10,170 Points
1 Answer
Jeremy Ro
2,275 Points
Xcode simulator doesn't update when I click play...

Posted March 2, 2020 5:57am by Jeremy Ro

Jeremy Ro
2,275 Points
- iOS
1 Answer
Carlos Mendez
2,646 Points
I am not sure how to increase or decrease the location stored property of the Robot class.

Posted February 26, 2020 12:31am by Carlos Mendez

Carlos Mendez
2,646 Points
1 Answer
Maria Alonso
7,498 Points
what is wrong

Posted February 24, 2020 2:29pm by Maria Alonso

Maria Alonso
7,498 Points
1 Answer
Maria Alonso
7,498 Points
what is wrong?

Posted February 23, 2020 7:59pm by Maria Alonso

Maria Alonso
7,498 Points
0 Answers
Josh Gude
6,449 Points
Why a Struct?

Posted February 23, 2020 4:43am by Josh Gude

Josh Gude
6,449 Points
0 Answers
Yoav Benishoo
1,778 Points
Why it is not working?

Posted February 20, 2020 4:40pm by Yoav Benishoo

Yoav Benishoo
1,778 Points
1 Answer
Devin Goodson
907 Points
What mistake did I make? let greeting = "\("Hi there"), \(name), \(finalGreeting)"

Posted February 20, 2020 4:07am by Devin Goodson

Devin Goodson
907 Points
1 Answer
Test1 RET
8,913 Points
Hi I am getting an error of "No visible @interface for 'NSArray' declares the selector intValue"

Posted February 18, 2020 6:38pm by Test1 RET

Test1 RET
8,913 Points
- iOS
0 Answers
Chad Kusuno
6,789 Points
switch direction { case Direction.left: Point(x: -1, y: 0) I'm stuck on this exercise. Having trouble with +1

Posted February 14, 2020 6:40pm by Chad Kusuno

Chad Kusuno
6,789 Points
1 Answer
PLUS

kay soli
Courses Plus Student 30 Points
how to use UIImageWriteToSavedPhotosAlbum ?

Posted February 13, 2020 3:51pm by kay soli

kay soli
Courses Plus Student 30 Points
- iOS
0 Answers
Sincere Allen
359 Points
Import Foundation

Posted February 12, 2020 3:38am by Sincere Allen

Sincere Allen
359 Points
- iOS
- Solution: Tower Defense Game
1 Answer
Mathieu Monat
1,325 Points
What is the problem with my code here?

Posted February 10, 2020 2:39pm by Mathieu Monat

Mathieu Monat
1,325 Points
2 Answers
Sincere Allen
359 Points
somebody please help I've written several different examples and still can't get it what am I doing wrong?

Posted February 9, 2020 6:10am by Sincere Allen

Sincere Allen
359 Points
1 Answer
Hollis Patterson
1,154 Points
what do i do

Posted February 8, 2020 3:26pm by Hollis Patterson

Hollis Patterson
1,154 Points
2 Answers
Test1 RET
8,913 Points
Name the method description. It takes no parameters and returns a strin

Posted February 7, 2020 3:52pm by Test1 RET

Test1 RET
8,913 Points
1 Answer

Prev Page 4 of 334 Next

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