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Ryan Anderson
4,610 Points
Having a hard time understanding Challenge Task 2 of 3. Could someone please break this down for me? thanks

Posted July 21, 2015 6:55am by Ryan Anderson

Ryan Anderson
4,610 Points
3 Answers
Zachary Goforth
748 Points
How do I pass last challenge on optionals?

Posted July 20, 2015 11:51pm by Zachary Goforth

Zachary Goforth
748 Points
1 Answer
PLUS

Michael Messner
Courses Plus Student 905 Points
Fucntion

Posted July 20, 2015 10:12am by Michael Messner

Michael Messner
Courses Plus Student 905 Points
2 Answers
Lauren Hibbs
1,872 Points
Swift 1.2 and Optionals?

Posted July 19, 2015 9:12pm by Lauren Hibbs

Lauren Hibbs
1,872 Points
1 Answer
Martin Mæland
1,713 Points
Task 2 of 3

Posted July 19, 2015 6:28pm by Martin Mæland

Martin Mæland
1,713 Points
1 Answer
Martin Mæland
1,713 Points
Please, I do not understand tuples at all. I am currently working with challenge 1 of 3, any help?

Posted July 19, 2015 5:45pm by Martin Mæland

Martin Mæland
1,713 Points
1 Answer
Girri M Palaniyapan
7,829 Points
What's wrong with this code?

Posted July 18, 2015 9:56pm by Girri M Palaniyapan

Girri M Palaniyapan
7,829 Points
2 Answers
jon kelson
5,149 Points
please can someone help what am I doing wrong

Posted July 18, 2015 4:47pm by jon kelson

jon kelson
5,149 Points
1 Answer
PLUS

Michael Messner
Courses Plus Student 905 Points
Function

Posted July 18, 2015 11:31am by Michael Messner

Michael Messner
Courses Plus Student 905 Points
1 Answer
dexter foo
8,233 Points
Hi I don't understand how the code i wrote is not as what the question is asking

Posted July 18, 2015 5:26am by dexter foo

dexter foo
8,233 Points
2 Answers
jon kelson
5,149 Points
hi please would someone help thanks

Posted July 16, 2015 5:19am by jon kelson

jon kelson
5,149 Points
1 Answer
Avi Zolty
2,001 Points
Copy and pasting code into Xcode works perfectly but giving me error?

Posted July 16, 2015 2:16am by Avi Zolty

Avi Zolty
2,001 Points
1 Answer
David Hedaya
1,120 Points
I don't know what I'm doing wrong

Posted July 15, 2015 6:59pm by David Hedaya

David Hedaya
1,120 Points
1 Answer
luke brusseau
2,268 Points
Swift functions and optionals Challenge 2

Posted July 15, 2015 6:10pm by luke brusseau

luke brusseau
2,268 Points
0 Answers
Ryan Anderson
4,610 Points
Dont understand Challenge Task 1 0f 3. Can someone please explain it.

Posted July 15, 2015 7:58am by Ryan Anderson

Ryan Anderson
4,610 Points
1 Answer
Eden Naftali
1,193 Points
How do you return a string with variables

Posted July 15, 2015 12:11am by Eden Naftali

Eden Naftali
1,193 Points
1 Answer
KINJAL Dua
516 Points
What is wrong with this syntax

Posted July 14, 2015 8:17pm by KINJAL Dua

KINJAL Dua
516 Points
1 Answer
Juan Romero Abelleira
2,007 Points
Constant "height" could be renamed to "length" to fit the context. However, It's understandable if you leave it as is.

Posted July 14, 2015 11:48am by Juan Romero Abelleira

Juan Romero Abelleira
2,007 Points
0 Answers
jon kelson
5,149 Points
Hi could someone help func greeting(person: "person") { println("Hello \(person)") } greeting(person:"Jerry")

Posted July 14, 2015 6:09am by jon kelson

jon kelson
5,149 Points
1 Answer
chadtrujillo
3,013 Points
Help with tuples! Final section for Tuples is driving me insane!

Posted July 14, 2015 1:02am by chadtrujillo

chadtrujillo
3,013 Points
4 Answers
HaeJu Lee
3,811 Points
Question about [Case of NOT USING "if let" syntax]

Posted July 12, 2015 7:12pm by HaeJu Lee

HaeJu Lee
3,811 Points
2 Answers
HaeJu Lee
3,811 Points
Question About findApt(“101”)?.toInt() and ? mark for optionals

Posted July 12, 2015 6:09pm by HaeJu Lee

HaeJu Lee
3,811 Points
3 Answers
Zachary Goforth
748 Points
What is the expected after 'if' condition?

Posted July 10, 2015 11:11pm by Zachary Goforth

Zachary Goforth
748 Points
1 Answer
Howie F
1,710 Points
It's very confusing when the name of the function ("greeting") is the same as the name of a parameter/variable ("greetin

Posted July 10, 2015 9:15pm by Howie F

Howie F
1,710 Points
1 Answer
Mark Weiser
2,093 Points
Cannot come up with this one after countless tweaks...

Posted July 10, 2015 4:32am by Mark Weiser

Mark Weiser
2,093 Points
1 Answer
Kyle DuFrene
4,217 Points
Swift Functions and Optionals Challenge 2 of 2

Posted July 10, 2015 3:18am by Kyle DuFrene

Kyle DuFrene
4,217 Points
2 Answers
Zachary Goforth
748 Points
How do I modify the 'search' function to return an optional instead of just a String in Challenge Task 1?

Posted July 10, 2015 2:24am by Zachary Goforth

Zachary Goforth
748 Points
1 Answer
Tommy Bergeron
1,842 Points
In El Capitan / Xcode 7 the shortcut syntax #person: doesn't work anymore. "person person:" has to be typed

Posted July 9, 2015 8:27pm by Tommy Bergeron

Tommy Bergeron
1,842 Points
2 Answers
kevin11
2,535 Points
I am stuck on the 3rd objective

Posted July 9, 2015 3:54pm by kevin11

kevin11
2,535 Points
1 Answer
Nicholas Rossi
5,066 Points
Not sure why this isn't working as my function is returning both 'greeting' and 'language'

Posted July 8, 2015 7:59pm by Nicholas Rossi

Nicholas Rossi
5,066 Points
1 Answer

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