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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
Alex Fernandez
1,281 Points
How do I solve this challenge?

Posted July 8, 2015 5:49am by Alex Fernandez

Alex Fernandez
1,281 Points
2 Answers
Zachary Goforth
748 Points
On Challenge Task 3 how do I use the println function to print the value 'language' for the 'result' tuple?

Posted July 8, 2015 1:45am by Zachary Goforth

Zachary Goforth
748 Points
1 Answer
polatutkukayrak
1,848 Points
Bummer! Your `result` variable has the wrong value in it. Check the task instructions again.

Posted July 7, 2015 6:15pm by polatutkukayrak

polatutkukayrak
1,848 Points
3 Answers
Andrew Hudson
497 Points
Help with Task 3 on Stage one of Swift Functions

Posted July 7, 2015 3:54pm by Andrew Hudson

Andrew Hudson
497 Points
1 Answer
Zachary Goforth
748 Points
What is the error "unresolved identifier" mean?

Posted July 7, 2015 1:01am by Zachary Goforth

Zachary Goforth
748 Points
2 Answers
Raphael Lowe
549 Points
What is the definition of Parameters? What is there purpose when passing them through functions?

Posted July 6, 2015 2:32pm by Raphael Lowe

Raphael Lowe
549 Points
1 Answer
Naoto Ohno
904 Points
I don't see any problem with my code, but i can't compile it .

Posted July 6, 2015 6:47am by Naoto Ohno

Naoto Ohno
904 Points
1 Answer
David Lin
Full Stack JavaScript Techdegree Student 8,116 Points
Could we utilize Optional along with Tuple?

Posted July 5, 2015 7:59pm by David Lin

David Lin
Full Stack JavaScript Techdegree Student 8,116 Points
2 Answers
Liam Harrington
3,426 Points
I don't quiet know what the question is asking

Posted July 5, 2015 3:03pm by Liam Harrington

Liam Harrington
3,426 Points
2 Answers
Javier Mateo
2,624 Points
search function challenge task

Posted July 5, 2015 2:19pm by Javier Mateo

Javier Mateo
2,624 Points
1 Answer
frederik bowson
721 Points
what am I doing wrong?

Posted July 5, 2015 10:38am by frederik bowson

frederik bowson
721 Points
1 Answer
Robert Bird
26,122 Points
I don't understand how the following code is wrong for challenge 2 o3 in Tuples videos. Please post correct code, thanks

Posted July 4, 2015 8:36pm by Robert Bird

Robert Bird
26,122 Points
1 Answer
Mark Sriskulpinyo
1,492 Points
I need help with the tuple challenge

Posted July 4, 2015 5:43am by Mark Sriskulpinyo

Mark Sriskulpinyo
1,492 Points
1 Answer

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