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Tahani Al-Shumrani
iOS Development Techdegree Student 2,022 Points
every time i want to preview my work to see where is the error and to check it dose not show anything in the screen

Posted October 19, 2016 4:03pm by Tahani Al-Shumrani

Tahani Al-Shumrani
iOS Development Techdegree Student 2,022 Points
0 Answers
Alia Khan
3,733 Points
Error handling swift

Posted October 19, 2016 1:21pm by Alia Khan

Alia Khan
3,733 Points
1 Answer
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
I have no idea why is not working this code challenge on protocols can somebody tell me why ?

Posted October 19, 2016 1:00pm by Tomas Salas

Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
2 Answers
Ivan Belmonte
2,073 Points
Potential bug found

Posted October 19, 2016 12:19pm by Ivan Belmonte

Ivan Belmonte
2,073 Points
1 Answer
Ian Henderson
5,512 Points
How do you use string interpolation with a struct?

Posted October 19, 2016 12:04pm by Ian Henderson

Ian Henderson
5,512 Points
1 Answer
Borja Navarro
2,015 Points
Something is wrong with the compilation...

Posted October 19, 2016 11:25am by Borja Navarro

Borja Navarro
2,015 Points
0 Answers
Nick King
2,926 Points
Did Apple remove Unary operators in Swift 3?

Posted October 19, 2016 4:17am by Nick King

Nick King
2,926 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
Sterling J. Douglas
173 Points
Declare a constant named finalGreeting, and concatenate the value of greeting with the string literal " How are you?"

Posted October 19, 2016 3:46am by Sterling J. Douglas

Sterling J. Douglas
173 Points
1 Answer
Paul Karim
3,428 Points
Scope of the view property?

Posted October 19, 2016 1:51am by Paul Karim

Paul Karim
3,428 Points
- iOS
1 Answer
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
simple challenge of protocol can't agree with the compiler

Posted October 18, 2016 9:21pm by Tomas Salas

Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Points
3 Answers
Jared Welch
5,616 Points
Code Challenge

Posted October 18, 2016 6:42pm by Jared Welch

Jared Welch
5,616 Points
2 Answers
Leslie Wells
1,215 Points
Where is 2,2?

Posted October 18, 2016 6:26pm by Leslie Wells

Leslie Wells
1,215 Points
2 Answers
Jacob Carroll
5,957 Points
[SOLVED] Help! CodeChallenge: Creating a SubClass.

Posted October 18, 2016 5:54pm by Jacob Carroll

Jacob Carroll
5,957 Points
0 Answers
edwin lobo
5,888 Points
Getting an error in swift3 Type any has no subscript members

Posted October 18, 2016 4:00pm by edwin lobo

edwin lobo
5,888 Points
- iOS
1 Answer
boris said
3,607 Points
guard statement is saying dict["(array key)"] is invalid. Please help, I have always used this before.

Posted October 18, 2016 1:40pm by boris said

boris said
3,607 Points
3 Answers
Phuong Duy PHAM
1,690 Points
i have xcode 8 on my device what should can i still learn swift 2 or i need a another cours for swift 3

Posted October 18, 2016 1:32pm by Phuong Duy PHAM

Phuong Duy PHAM
1,690 Points
1 Answer
Martina Reiter
17,654 Points
iOS server

Posted October 18, 2016 12:49pm by Martina Reiter

Martina Reiter
17,654 Points
- iOS
1 Answer
Jeongeui Ji
3,761 Points
So frustrated... I thought I got this question right...

Posted October 18, 2016 9:13am by Jeongeui Ji

Jeongeui Ji
3,761 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
Ben Masel
2,004 Points
I need help on this code challenge, can u help?

Posted October 18, 2016 8:14am by Ben Masel

Ben Masel
2,004 Points
1 Answer
Aditya Gawade
1,182 Points
don't know how to solve

Posted October 18, 2016 5:20am by Aditya Gawade

Aditya Gawade
1,182 Points
2 Answers
ANDREA HEMPHILL
14,484 Points
how add values from NSArray to NSMutableDictionary using objectAtIndex?

Posted October 18, 2016 3:11am by ANDREA HEMPHILL

ANDREA HEMPHILL
14,484 Points
1 Answer
jc laurent
6,351 Points
button not accessible

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

jc laurent
6,351 Points
1 Answer
sai jayanth kashyap
3,293 Points
I dont know what i am doing wrong? please someone help me with this error.

Posted October 18, 2016 12:03am by sai jayanth kashyap

sai jayanth kashyap
3,293 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
Carmen Ibarcena
iOS Development Techdegree Student 8,296 Points
Hello can someone help me By calling the designated initializer, code the implementation for the asteroid class method.

Posted October 17, 2016 9:01pm by Carmen Ibarcena

Carmen Ibarcena
iOS Development Techdegree Student 8,296 Points
0 Answers
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
timothyboehm
4,074 Points
Challenge Task 2 of 2 for Swift 2.0 Basics not working.

Posted October 17, 2016 7:12pm by timothyboehm

timothyboehm
4,074 Points
1 Answer
Jared Welch
5,616 Points
Code Challenge

Posted October 17, 2016 5:57pm by Jared Welch

Jared Welch
5,616 Points
1 Answer

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