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Mohammad Usman
1,856 Points
what is wrong in my code ??? func greeting() { println("Hello") } greeting()

Posted May 8, 2015 2:34pm by Mohammad Usman

Mohammad Usman
1,856 Points
1 Answer
abdullah alhashmi
1,222 Points
Call the function greeting and pass it the string "Tom"

Posted May 1, 2015 11:39am by abdullah alhashmi

abdullah alhashmi
1,222 Points
2 Answers
Aldrin Vicente
2,747 Points
How do I modify the "println" statement to accept a variable "person" using string interpolation to print "Hello Tom"

Posted April 30, 2015 1:05am by Aldrin Vicente

Aldrin Vicente
2,747 Points
1 Answer
Justin Lim
1,391 Points
Can I create a function called "intro" for example and include my name and age? Can it accept both -> String and -> Int?

Posted April 28, 2015 6:12pm by Justin Lim

Justin Lim
1,391 Points
1 Answer
Martin Franzner
3,300 Points
shouldn't call println directly?

Posted April 26, 2015 6:09pm by Martin Franzner

Martin Franzner
3,300 Points
6 Answers
John Stephanites
2,007 Points
Function Return Types

Posted April 24, 2015 7:41pm by John Stephanites

John Stephanites
2,007 Points
3 Answers
Andreas Parsley
442 Points
This doesn't make sense... I've inputed the necessary information, What else is there to input here?

Posted April 19, 2015 6:40pm by Andreas Parsley

Andreas Parsley
442 Points
1 Answer
PLUS

om patel
Courses Plus Student 1,420 Points
return function

Posted April 19, 2015 12:30am by om patel

om patel
Courses Plus Student 1,420 Points
3 Answers
PLUS

om patel
Courses Plus Student 1,420 Points
please help

Posted April 19, 2015 12:10am by om patel

om patel
Courses Plus Student 1,420 Points
1 Answer
PLUS

om patel
Courses Plus Student 1,420 Points
please help with this

Posted April 18, 2015 10:45pm by om patel

om patel
Courses Plus Student 1,420 Points
1 Answer
Zach Schapiro
1,060 Points
Functions

Posted April 18, 2015 5:57pm by Zach Schapiro

Zach Schapiro
1,060 Points
1 Answer
Zach Schapiro
1,060 Points
Greeting.swift problems

Posted April 15, 2015 7:45pm by Zach Schapiro

Zach Schapiro
1,060 Points
1 Answer
Andrew Cota
747 Points
I have no idea how to solve this. I've tried everything.

Posted April 14, 2015 12:36am by Andrew Cota

Andrew Cota
747 Points
3 Answers
hamsa mussa
1,739 Points
Doesnt return name

Posted April 7, 2015 11:30am by hamsa mussa

hamsa mussa
1,739 Points
3 Answers
Brandon Escalante
5,772 Points
Confused? Swift Functions and Options: Challenge Task 2 of 3

Posted April 3, 2015 1:41pm by Brandon Escalante

Brandon Escalante
5,772 Points
1 Answer
Curtis Curry
717 Points
I need a hand...

Posted April 1, 2015 7:37pm by Curtis Curry

Curtis Curry
717 Points
2 Answers
Jonny McEwen
556 Points
functions and optionals challenge 2 of 2... stuck!

Posted April 1, 2015 2:27pm by Jonny McEwen

Jonny McEwen
556 Points
2 Answers
Caleb Shook
2,357 Points
func greeting(person: String) -> String { return println("Hello \(person)") } What is wrong with this?

Posted March 27, 2015 3:39am by Caleb Shook

Caleb Shook
2,357 Points
3 Answers
Paul Papagiannis
1,846 Points
func greeting(person: String) { println("Hello \greeting(person:String)") } hmm.. Errors...

Posted March 24, 2015 4:56am by Paul Papagiannis

Paul Papagiannis
1,846 Points
1 Answer
Utsav Chatterjee
627 Points
I have written the code correctly and it works on Xcode too.. but i get an error here.

Posted March 23, 2015 7:57pm by Utsav Chatterjee

Utsav Chatterjee
627 Points
2 Answers
PLUS

Ricardo Wilson
Courses Plus Student 2,428 Points
Functions

Posted March 23, 2015 3:46am by Ricardo Wilson

Ricardo Wilson
Courses Plus Student 2,428 Points
1 Answer
William Hartvedt Skogstad
5,857 Points
I can't really understand what I should be doing here...

Posted March 21, 2015 12:20am by William Hartvedt Skogstad

William Hartvedt Skogstad
5,857 Points
2 Answers
MUZ140563 Brighton Madire
4,365 Points
Modify the definition of the function named greeting to return a String and replace the println statement with a return

Posted March 20, 2015 1:06pm by MUZ140563 Brighton Madire

MUZ140563 Brighton Madire
4,365 Points
1 Answer
Marco Leo
1,007 Points
Im trying to pass in a String "Tom" To have a return String say "Hello Tom"

Posted March 19, 2015 6:00pm by Marco Leo

Marco Leo
1,007 Points
1 Answer
Marco Leo
1,007 Points
Dont understand What i'm doing wrong?

Posted March 19, 2015 4:11pm by Marco Leo

Marco Leo
1,007 Points
2 Answers
Troy Erby
6,332 Points
Trouble calling Strings from functions

Posted March 19, 2015 1:27am by Troy Erby

Troy Erby
6,332 Points
3 Answers
Michiko Perry
3,617 Points
Interpolation and String

Posted March 18, 2015 5:09pm by Michiko Perry

Michiko Perry
3,617 Points
1 Answer
Peter Bozic
453 Points
Not sure what I left out?

Posted March 18, 2015 2:03pm by Peter Bozic

Peter Bozic
453 Points
2 Answers
Peter Bozic
453 Points
What's wron my function?

Posted March 18, 2015 1:48pm by Peter Bozic

Peter Bozic
453 Points
2 Answers
Marie Jose Lemiere
872 Points
String is not convertible to String

Posted March 17, 2015 9:52am by Marie Jose Lemiere

Marie Jose Lemiere
872 Points
1 Answer

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