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Jasen Henderson
513 Points
Why when I plug "Tom" into the greeting function in the results variable is it telling me that it is the wrong value?

Posted October 27, 2014 11:36pm by Jasen Henderson

Jasen Henderson
513 Points
1 Answer
Javier Cambon Sanjurjo
1,482 Points
Why aren't all the types just optional by default?

Posted October 27, 2014 4:37am by Javier Cambon Sanjurjo

Javier Cambon Sanjurjo
1,482 Points
2 Answers
Greg Josephs
1,350 Points
Hello, I am stuck on the second step of the decomposing tuples challenge. I know my code is correct but I can't advance

Posted October 27, 2014 3:19am by Greg Josephs

Greg Josephs
1,350 Points
2 Answers
Anthony Boyd
1,047 Points
im stuck on task 1 of 3 on the syntax-and-parameters questions.

Posted October 26, 2014 4:59pm by Anthony Boyd

Anthony Boyd
1,047 Points
4 Answers
Blaine Fallis
2,449 Points
string interpolation was hard at first but I read about it at developer.apple. made more sense. Is it unique to Swift?

Posted October 25, 2014 5:59am by Blaine Fallis

Blaine Fallis
2,449 Points
1 Answer
PLUS

Dhruv Rathee
Courses Plus Student 1,021 Points
I cannot get the answer for the third part of the challenge (3/3). Can you please give a solution for that?

Posted October 24, 2014 8:23am by Dhruv Rathee

Dhruv Rathee
Courses Plus Student 1,021 Points
1 Answer
TJ Rogers
8,758 Points
Swift Functions and Optionals, task 2 o 3. Wondering why this code is wrong

Posted October 23, 2014 2:47pm by TJ Rogers

TJ Rogers
8,758 Points
2 Answers
PLUS

AJ Perez
Courses Plus Student 969 Points
task #2

Posted October 21, 2014 12:44am by AJ Perez

AJ Perez
Courses Plus Student 969 Points
4 Answers
Stephen Gehring
11,203 Points
I have no idea why this tutorial is returning an error? xcode says my code works like a charm?

Posted October 19, 2014 11:48pm by Stephen Gehring

Stephen Gehring
11,203 Points
3 Answers
Sebastian Cain
2,565 Points
iOS Swift Tuple Challenge - Part 2

Posted October 19, 2014 7:29pm by Sebastian Cain

Sebastian Cain
2,565 Points
1 Answer
Ed Williams
2,969 Points
Why not return a tuple (Bool, String) instead of an optional String?

Posted October 19, 2014 12:34pm by Ed Williams

Ed Williams
2,969 Points
3 Answers
orangebear
1,909 Points
What is the point of having named parameters? How do they help?

Posted October 16, 2014 3:17am by orangebear

orangebear
1,909 Points
3 Answers
Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
I am stuck on this challenge. I'm not really sure what it's asking me to do. please help!!

Posted October 15, 2014 9:44pm by Taylor Smith

Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
6 Answers
Nik Parekh
598 Points
Modify the println statement within the greeting function to use the variable person. For example, if you pass a person

Posted October 15, 2014 3:56pm by Nik Parekh

Nik Parekh
598 Points
4 Answers
Frankie Levangie
1,808 Points
In Stage 2 Tuple task 2 of 3. Create a variable named result and assign it the tuple returned from function greeting.

Posted October 15, 2014 3:51am by Frankie Levangie

Frankie Levangie
1,808 Points
9 Answers
Spencer Bunting
1,144 Points
I am stumped on the first task in this challenge how do I convert the strings in this function to a tuple?

Posted October 14, 2014 7:16pm by Spencer Bunting

Spencer Bunting
1,144 Points
7 Answers
Siddharth Setlur
2,523 Points
I don't understand what's wrong with my code

Posted October 14, 2014 4:38pm by Siddharth Setlur

Siddharth Setlur
2,523 Points
1 Answer
Danny Rasmussen
1,349 Points
i am not sure how to make a tuple! Please help

Posted October 14, 2014 3:37pm by Danny Rasmussen

Danny Rasmussen
1,349 Points
1 Answer
Spencer Bunting
1,144 Points
in the challenge section of this video, I am unable to apply the information from this video to the greeting func.

Posted October 14, 2014 3:33pm by Spencer Bunting

Spencer Bunting
1,144 Points
1 Answer
Sebastian Dizon
529 Points
I keep getting an error message saying that the code couldn't be compiled even though it runs fine on Xcode

Posted October 14, 2014 5:22am by Sebastian Dizon

Sebastian Dizon
529 Points
2 Answers
Matthew Chana
1,063 Points
Question - Amit says we can 'get a drink' before attempting to write our code. Can we have beer?

Posted October 13, 2014 5:54pm by Matthew Chana

Matthew Chana
1,063 Points
6 Answers
Matthew Chana
1,063 Points
Why doesn't the 'culprit' constant in the if let conditional require a "==" (is equal to)?

Posted October 13, 2014 4:48pm by Matthew Chana

Matthew Chana
1,063 Points
3 Answers
Siddharth Setlur
2,523 Points
Why is this code not executing

Posted October 13, 2014 3:38pm by Siddharth Setlur

Siddharth Setlur
2,523 Points
2 Answers
Rene Alimbuyuguen
1,464 Points
How to create a function that returns a tuple with elements named 'greeting' and 'language'.

Posted October 13, 2014 2:05am by Rene Alimbuyuguen

Rene Alimbuyuguen
1,464 Points
1 Answer
Alex Atwater
2,624 Points
What’s the difference between doing findApt(“”)?.toInt() and findApt(“”)!.toInt() Seems to do same thing...

Posted October 12, 2014 4:05pm by Alex Atwater

Alex Atwater
2,624 Points
1 Answer
Jason Zeall
7,860 Points
Not sure on the Tuple Question (iOS - Swift). To modify the greeting to return both language and greeting.

Posted October 12, 2014 4:20am by Jason Zeall

Jason Zeall
7,860 Points
4 Answers
ankushdharkar
7,530 Points
Does this video have some difficulty in playing?

Posted October 11, 2014 9:51pm by ankushdharkar

ankushdharkar
7,530 Points
2 Answers
Robert Kwiat
5,349 Points
Optionals in Swift Trouble

Posted October 11, 2014 2:46am by Robert Kwiat

Robert Kwiat
5,349 Points
1 Answer
Vittorio Somaschini
33,371 Points
isDivisible function: Is this code good?

Posted October 10, 2014 10:12pm by Vittorio Somaschini

Vittorio Somaschini
33,371 Points
7 Answers
Sean Kennedy
21,150 Points
Can anyone help?

Posted October 10, 2014 4:53pm by Sean Kennedy

Sean Kennedy
21,150 Points
1 Answer

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