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Ian Henderson
5,512 Points
Why am I getting error message "Make sure you are retrieving the string at index 0 in the nested array?" I think I am.

Posted January 16, 2017 7:39pm by Ian Henderson

Ian Henderson
5,512 Points
1 Answer
Ian Henderson
5,512 Points
Tried challenge w/ 2 different coding approaches that both work in XCode. Both cases get "could not be compiled" error.

Posted January 9, 2017 9:07pm by Ian Henderson

Ian Henderson
5,512 Points
1 Answer
rijeqi rahma
1,766 Points
I don't get the point of the questions, and my code won't work

Posted January 9, 2017 4:08am by rijeqi rahma

rijeqi rahma
1,766 Points
0 Answers
swiftdev
3,655 Points
Help! I don't understand.

Posted December 20, 2016 11:22pm by swiftdev

swiftdev
3,655 Points
1 Answer
swiftdev
3,655 Points
What's wrong with it?

Posted December 18, 2016 11:19pm by swiftdev

swiftdev
3,655 Points
2 Answers
Durus Mihai
2,660 Points
Trying to complete the Enum challenge

Posted December 12, 2016 7:34pm by Durus Mihai

Durus Mihai
2,660 Points
2 Answers
Chance Robertson
2,975 Points
In the editor you've been provided with two files buttons.swift that contains some source code for you to use and enums.

Posted November 25, 2016 5:22am by Chance Robertson

Chance Robertson
2,975 Points
0 Answers
Chance Robertson
2,975 Points
In the editor you've been provided with two files buttons.swift that contains some source code for you to use and enums.

Posted November 24, 2016 12:02am by Chance Robertson

Chance Robertson
2,975 Points
1 Answer
Rob Fleming
6,634 Points
all i get is an error i dont know how to fix this swift_lint.swift:43:1: error: expected declaration

Posted November 10, 2016 7:33pm by Rob Fleming

Rob Fleming
6,634 Points
2 Answers
Derik Linch
8,437 Points
This code isn't compiling, and the preview has no output as to why.

Posted November 4, 2016 6:08am by Derik Linch

Derik Linch
8,437 Points
1 Answer
Joe Scotto
8,282 Points
Why can I not assign "cast" to a variable before using it in the if let?

Posted November 1, 2016 5:43pm by Joe Scotto

Joe Scotto
8,282 Points
1 Answer
Peyton Weatherford
5,515 Points
I really need help.

Posted October 31, 2016 6:31pm by Peyton Weatherford

Peyton Weatherford
5,515 Points
1 Answer
Rich Valiant
2,417 Points
Calling an enum method on a constant with an enum value?

Posted October 28, 2016 12:25pm by Rich Valiant

Rich Valiant
2,417 Points
1 Answer
Phuong Duy PHAM
1,690 Points
i follow the tutorial but swift give me error on CGFloat help me:

Posted October 28, 2016 11:19am by Phuong Duy PHAM

Phuong Duy PHAM
1,690 Points
0 Answers
Ivan Belmonte
2,073 Points
Impossible exercise, nil selector won't compile

Posted October 26, 2016 11:18am by Ivan Belmonte

Ivan Belmonte
2,073 Points
1 Answer
Jared Welch
5,616 Points
Code Challenge

Posted October 24, 2016 6:04pm by Jared Welch

Jared Welch
5,616 Points
1 Answer
jc laurent
6,351 Points
I'm gonna North again I guess

Posted October 19, 2016 4:10am by jc laurent

jc laurent
6,351 Points
2 Answers
jc laurent
6,351 Points
Make sure you are creating a failable initializer that accepts a dictionary as an argument for initialization

Posted October 18, 2016 8:47am by jc laurent

jc laurent
6,351 Points
5 Answers
jc laurent
6,351 Points
button not accessible

Posted October 18, 2016 2:57am by jc laurent

jc laurent
6,351 Points
1 Answer
Eric Lakatos
2,338 Points
failable initializers and passing dictionaries. Code challenge

Posted October 17, 2016 10:15pm by Eric Lakatos

Eric Lakatos
2,338 Points
1 Answer
Eric Lakatos
2,338 Points
Enums and Optional Code Challenge: Code works in xCode, fails in Editor

Posted October 17, 2016 7:52pm by Eric Lakatos

Eric Lakatos
2,338 Points
1 Answer
PLUS

Christopher David
Courses Plus Student 20,027 Points
What is wrong with my code for guarding against the optional values?

Posted October 17, 2016 1:29pm by Christopher David

Christopher David
Courses Plus Student 20,027 Points
1 Answer
Ryan Maneo
4,342 Points
Can you only optional bind with Dictionaries?

Posted October 9, 2016 11:05pm by Ryan Maneo

Ryan Maneo
4,342 Points
1 Answer
Daren Davis
6,929 Points
IOS - Enums with associated values (works in xcode 8 not in workspaces)

Posted October 2, 2016 9:52pm by Daren Davis

Daren Davis
6,929 Points
1 Answer
Reynhart de Beer
1,854 Points
What am i doing wrong in the challenge ?

Posted September 28, 2016 7:21am by Reynhart de Beer

Reynhart de Beer
1,854 Points
1 Answer
Jonathan Martínez
13,375 Points
nil is not compatible with expected argument type Selector??

Posted September 27, 2016 8:57pm by Jonathan Martínez

Jonathan Martínez
13,375 Points
1 Answer
Reynhart de Beer
1,854 Points
What am I doing wrong?

Posted September 26, 2016 6:22pm by Reynhart de Beer

Reynhart de Beer
1,854 Points
1 Answer
Emily Kolar
2,787 Points
"You cannot include a control transfer statement in the else clause of a guard statement" Explanation

Posted September 13, 2016 10:04pm by Emily Kolar

Emily Kolar
2,787 Points
1 Answer
Emily Kolar
2,787 Points
Can someone recap the difference between Associated value and Raw Value in an enum?

Posted September 13, 2016 10:02pm by Emily Kolar

Emily Kolar
2,787 Points
1 Answer
Cory Norell
10,613 Points
Wrapping/Unwrapping

Posted September 13, 2016 5:32pm by Cory Norell

Cory Norell
10,613 Points
2 Answers

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