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Jason Hernandez Berland
1,575 Points
Can you add 2 items in .append function?

Posted November 19, 2014 11:33pm by Jason Hernandez Berland

Jason Hernandez Berland
1,575 Points
1 Answer
PLUS

Brock Gunter-Smith
Courses Plus Student 331 Points
Valid solution not working

Posted November 19, 2014 8:00pm by Brock Gunter-Smith

Brock Gunter-Smith
Courses Plus Student 331 Points
4 Answers
Santiago Srz
6,631 Points
You need to define the areaInFeet constant with `let areaInFeet`. i don't understan

Posted November 19, 2014 5:10am by Santiago Srz

Santiago Srz
6,631 Points
1 Answer
Dan S
1,166 Points
In the example, for number in 1..<10 { println("\(number) times 2 is \(number*2)") what does backslash mean?

Posted November 19, 2014 12:59am by Dan S

Dan S
1,166 Points
2 Answers
Moe Anani
233 Points
How far into this course can I get without a Mac? I'm getting one in about a week. (Black Friday!)

Posted November 18, 2014 11:35pm by Moe Anani

Moe Anani
233 Points
5 Answers
Josh Schlabach
1,771 Points
I'm trying out the 2nd dictionary challenge but this pops up in the output:

Posted November 18, 2014 11:09pm by Josh Schlabach

Josh Schlabach
1,771 Points
1 Answer
Josh Schlabach
1,771 Points
What exactly does the print function do in apps? Does it do anything important?

Posted November 18, 2014 9:48pm by Josh Schlabach

Josh Schlabach
1,771 Points
1 Answer
Jan Francírek
1,766 Points
Option click - how to do it

Posted November 17, 2014 9:23am by Jan Francírek

Jan Francírek
1,766 Points
2 Answers
Matthew Murphy
989 Points
Why isn't this working?! I'm entering the code as seen in the video, but to no avail. What a waste of time...

Posted November 16, 2014 8:51pm by Matthew Murphy

Matthew Murphy
989 Points
1 Answer
ayman abdallah
787 Points
Stuck on if and else statements

Posted November 15, 2014 7:40pm by ayman abdallah

ayman abdallah
787 Points
2 Answers
ayman abdallah
787 Points
stuck on while println

Posted November 15, 2014 6:46pm by ayman abdallah

ayman abdallah
787 Points
1 Answer
Michelle Wallace
2,376 Points
I don't currently own a mac to code swift. If I got a second hand g4 or g5 would the software would still work ok?

Posted November 15, 2014 6:44pm by Michelle Wallace

Michelle Wallace
2,376 Points
3 Answers
ayman abdallah
787 Points
For in loops problem

Posted November 15, 2014 6:41pm by ayman abdallah

ayman abdallah
787 Points
1 Answer
Jonathan Dueck
4,596 Points
A for-in loop is: "For Constant in Array {}". How can it be a constant if its value changes each time through the loop?

Posted November 15, 2014 4:01pm by Jonathan Dueck

Jonathan Dueck
4,596 Points
2 Answers
Cory Cox
570 Points
with this problem it won't accept currencies["UK"] = "ukCurrency" What am i doing wrong?

Posted November 15, 2014 10:26am by Cory Cox

Cory Cox
570 Points
1 Answer
Jason Hernandez Berland
1,575 Points
Objective C track or Swift?

Posted November 15, 2014 3:56am by Jason Hernandez Berland

Jason Hernandez Berland
1,575 Points
3 Answers
Jason Hernandez Berland
1,575 Points
Do you have to declare implicit type?

Posted November 15, 2014 12:33am by Jason Hernandez Berland

Jason Hernandez Berland
1,575 Points
2 Answers
Jonathan Dueck
4,596 Points
Error: type 'Int' does not conform to protocol 'FloatLiteralConvertible'. I had to use 12.0 & 10.0.

Posted November 14, 2014 5:01pm by Jonathan Dueck

Jonathan Dueck
4,596 Points
2 Answers
Thomas Thomas
1,706 Points
How do I assign a constant as part of a new key pair?

Posted November 14, 2014 10:32am by Thomas Thomas

Thomas Thomas
1,706 Points
9 Answers
Lukes Ivi
2,001 Points
I am trying to get past this Challenge Task in the Changing Arrays section. My code is not working

Posted November 13, 2014 6:46pm by Lukes Ivi

Lukes Ivi
2,001 Points
4 Answers
lucasmangold
2,590 Points
while loop quiz Swift

Posted November 13, 2014 12:15pm by lucasmangold

lucasmangold
2,590 Points
1 Answer
Sean Cotton
1,205 Points
Given the height and width of a wall in inches, calculate the area in feet and assign it to a constant named areaInFeet.

Posted November 11, 2014 2:05am by Sean Cotton

Sean Cotton
1,205 Points
2 Answers
Marquis Newberry-Payne
2,937 Points
What am i doing wrong?

Posted November 10, 2014 10:20pm by Marquis Newberry-Payne

Marquis Newberry-Payne
2,937 Points
2 Answers
Jan Francírek
1,766 Points
Hello, I am stucked again on next step. Can someone give me an advice please? Thank you

Posted November 10, 2014 8:52pm by Jan Francírek

Jan Francírek
1,766 Points
1 Answer
Joseph Arneson
2,152 Points
how do i re-assign a key value that belongs to a dictionary when the dictionary is a constant?

Posted November 10, 2014 8:35pm by Joseph Arneson

Joseph Arneson
2,152 Points
1 Answer
Jan Francírek
1,766 Points
Help with this ... Next create a constant called price and assign it the value 9.99.

Posted November 10, 2014 6:35pm by Jan Francírek

Jan Francírek
1,766 Points
3 Answers
Anthony Price
1,412 Points
iOS Development Stage 4 Question

Posted November 10, 2014 5:23pm by Anthony Price

Anthony Price
1,412 Points
2 Answers
Jan Francírek
1,766 Points
Hello, I would like to ask why when do I write ,,let,, at the beginning is it written with red color. Im stuckd here. :(

Posted November 10, 2014 4:39pm by Jan Francírek

Jan Francírek
1,766 Points
1 Answer
PLUS

Antonio Sanz
Courses Plus Student 749 Points
I can not continue in Stage 2 (Types). Task 1 of 3 doesn't work.

Posted November 10, 2014 11:30am by Antonio Sanz

Antonio Sanz
Courses Plus Student 749 Points
1 Answer
erickgonzalez
499 Points
In line 9 around the 8-minute mark, Amit wrote "var greeting = "\(str) \(modernProgrammingLanguage)" (str) refers to ?

Posted November 9, 2014 1:52pm by erickgonzalez

erickgonzalez
499 Points
5 Answers

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