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Judy Zhu
Courses Plus Student 323 Points
difference between the While loop and the Do While loop

Posted January 7, 2015 2:38pm by Judy Zhu

Judy Zhu
Courses Plus Student 323 Points
1 Answer
Utsav Chatterjee
1,410 Points
Why does the page keep throwing an error? The check work button is not working...

Posted January 6, 2015 9:11pm by Utsav Chatterjee

Utsav Chatterjee
1,410 Points
1 Answer
Jaen Rivera
774 Points
Hi, how can I change the value of a constant?

Posted January 5, 2015 9:42pm by Jaen Rivera

Jaen Rivera
774 Points
2 Answers
gökhan sayılgan
2,285 Points
why do we need to define a range to numbers ?

Posted January 4, 2015 9:34pm by gökhan sayılgan

gökhan sayılgan
2,285 Points
2 Answers
Andrew Davis
6,367 Points
println challenge question

Posted January 4, 2015 6:46pm by Andrew Davis

Andrew Davis
6,367 Points
2 Answers
Kyle Li
564 Points
It says I have the wrong Value?

Posted January 3, 2015 10:49pm by Kyle Li

Kyle Li
564 Points
1 Answer
Rahul Wadhavkar
1,080 Points
My Code is Var Index = 0 While Index < numbers.count { println(Index) Index ++ }

Posted January 3, 2015 8:24pm by Rahul Wadhavkar

Rahul Wadhavkar
1,080 Points
1 Answer
simon crum
885 Points
can't I use parenthesis? let areaInFeet = ((height * width)/12)

Posted January 3, 2015 8:12pm by simon crum

simon crum
885 Points
1 Answer
Frances Angulo
5,311 Points
Else If vs. Just plain old If

Posted January 3, 2015 6:29pm by Frances Angulo

Frances Angulo
5,311 Points
3 Answers
PLUS

xiaohu li
Courses Plus Student 569 Points
todo.append

Posted January 3, 2015 2:43am by xiaohu li

xiaohu li
Courses Plus Student 569 Points
2 Answers
Ross Freeman
5,522 Points
How is the order determined for a dictionary?

Posted January 3, 2015 12:23am by Ross Freeman

Ross Freeman
5,522 Points
1 Answer
Barry Maloney
2,583 Points
what is solution to this challenge var currencies = ["US": "Dollar", "UK": "Pound", "JP": "Yen"] let item = currencies

Posted January 2, 2015 9:43pm by Barry Maloney

Barry Maloney
2,583 Points
1 Answer
Matt Brown
7,782 Points
While Loop Objective...anyone know where I went wrong?

Posted January 2, 2015 9:41pm by Matt Brown

Matt Brown
7,782 Points
1 Answer
Ross Freeman
5,522 Points
When implicitly defining a variable like 1.0, does Swift define it as a double or a float?

Posted January 2, 2015 9:02pm by Ross Freeman

Ross Freeman
5,522 Points
5 Answers
Kyle Li
564 Points
How should I do this?

Posted January 2, 2015 8:55pm by Kyle Li

Kyle Li
564 Points
1 Answer
Frances Angulo
5,311 Points
role of index++ in the while loop

Posted January 2, 2015 6:38pm by Frances Angulo

Frances Angulo
5,311 Points
3 Answers
Nate Bird
7,999 Points
Compiling error caused by incorrect instructions?

Posted January 2, 2015 5:34pm by Nate Bird

Nate Bird
7,999 Points
2 Answers
Jake N
612 Points
what am i messing up

Posted January 1, 2015 9:27pm by Jake N

Jake N
612 Points
1 Answer
Frances Angulo
5,311 Points
escaped variable references vs. 'standard'?

Posted January 1, 2015 7:27pm by Frances Angulo

Frances Angulo
5,311 Points
2 Answers
Frances Angulo
5,311 Points
var str vs. str

Posted January 1, 2015 6:59pm by Frances Angulo

Frances Angulo
5,311 Points
3 Answers
Dag Wolters
1,869 Points
compiler not working!!

Posted January 1, 2015 4:12pm by Dag Wolters

Dag Wolters
1,869 Points
1 Answer
Ray Scales
613 Points
i have no idea of how to get started using the while loop when i'm asked to print out each # in the array of 1-10.

Posted January 1, 2015 1:16pm by Ray Scales

Ray Scales
613 Points
2 Answers
Jacob Tucker
512 Points
why doesnt the following statement work let ukCurrency = currencies.removeValueForKey ("UK")

Posted December 31, 2014 3:07am by Jacob Tucker

Jacob Tucker
512 Points
1 Answer
kirstie perez
312 Points
Can you find anything wrong with this? todo.insert("Go To School", atIndex: 3)

Posted December 30, 2014 5:32pm by kirstie perez

kirstie perez
312 Points
1 Answer
Shaker Rawan
157 Points
I think the question for task #2 is incorrect, it is asking for a constant when it should be asking for a variable. Yes?

Posted December 29, 2014 11:23pm by Shaker Rawan

Shaker Rawan
157 Points
2 Answers
Jake N
612 Points
in the video your not explaining how {} work...

Posted December 28, 2014 5:54am by Jake N

Jake N
612 Points
5 Answers
Lim Shan Kuo
16,049 Points
How a constants becomes mutable when a Double(area) applied? Plus its a compile language

Posted December 28, 2014 1:44am by Lim Shan Kuo

Lim Shan Kuo
16,049 Points
1 Answer
Jake N
612 Points
i can't figure out part 2 of this challenge, it says i need to use something about the option, but that wasn't shown?

Posted December 27, 2014 10:20pm by Jake N

Jake N
612 Points
1 Answer
Saeed Rehman
455 Points
Assign the value for key "UK" to a constant named ukCurrency

Posted December 27, 2014 10:46am by Saeed Rehman

Saeed Rehman
455 Points
3 Answers
Anthony Jerjis
130 Points
I don't get it.

Posted December 26, 2014 6:52pm by Anthony Jerjis

Anthony Jerjis
130 Points
1 Answer

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