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Peter Andersson
2,217 Points
Error randomFact()

Posted November 25, 2016 11:46pm by Peter Andersson

Peter Andersson
2,217 Points
1 Answer
Gonzalo Mordecki
13,746 Points
If you type code under the subtitles, it becomes unreadable!

Posted July 16, 2016 8:51pm by Gonzalo Mordecki

Gonzalo Mordecki
13,746 Points
1 Answer
Matt Capelli
7,293 Points
What is the new random number generator as of April 2016?

Posted April 25, 2016 1:41pm by Matt Capelli

Matt Capelli
7,293 Points
2 Answers
boris said
3,607 Points
Xcode is making me change vars to constant and it doesn't run when they are constants

Posted February 17, 2016 2:38pm by boris said

boris said
3,607 Points
2 Answers
Aaron Zheng
1,517 Points
How do you generate a random number now? Since the arc4random_uniform does not exist in swift 2.

Posted January 4, 2016 3:14am by Aaron Zheng

Aaron Zheng
1,517 Points
3 Answers
Nils Garland
18,416 Points
the app won't run

Posted December 27, 2015 7:31pm by Nils Garland

Nils Garland
18,416 Points
2 Answers
Omotayo Olawepo
2,803 Points
IT keeps asking me to change the var to a constant and when i tried that it didnt run

Posted November 16, 2015 10:05pm by Omotayo Olawepo

Omotayo Olawepo
2,803 Points
2 Answers
Omotayo Olawepo
2,803 Points
What does Ui32 mean and what does it do

Posted November 16, 2015 9:40pm by Omotayo Olawepo

Omotayo Olawepo
2,803 Points
1 Answer
Lucy Jeong
7,243 Points
I have a breakpoint randomFact()

Posted November 5, 2015 8:48am by Lucy Jeong

Lucy Jeong
7,243 Points
0 Answers
Cole Enabnit
3,414 Points
At 4:00, why does Pasan say, "Now, we need an Int to access it from our array. So we need to cast this into an Int."?

Posted October 19, 2015 6:49am by Cole Enabnit

Cole Enabnit
3,414 Points
2 Answers
Mateo Sossah
6,598 Points
How to use showFunFact to display the quotes from the factsArray in the index order?

Posted October 13, 2015 9:32pm by Mateo Sossah

Mateo Sossah
6,598 Points
2 Answers
Nadia Matin
1,976 Points
Why is my app not running?

Posted October 12, 2015 8:13pm by Nadia Matin

Nadia Matin
1,976 Points
4 Answers
Thomas Schmidt
2,511 Points
breakpoint Int

Posted October 4, 2015 7:52am by Thomas Schmidt

Thomas Schmidt
2,511 Points
1 Answer
Chris Wade
9,574 Points
Xcode keeps asking to use let not var

Posted September 30, 2015 4:57am by Chris Wade

Chris Wade
9,574 Points
14 Answers
Victoria M
8,730 Points
App not working when I try to load it

Posted September 27, 2015 10:25pm by Victoria M

Victoria M
8,730 Points
1 Answer
isabelbolger
1,412 Points
Getting error that states: Unresolved identifier 'unsignedRandomNumber'

Posted August 29, 2015 11:49pm by isabelbolger

isabelbolger
1,412 Points
2 Answers
Mir Ali
3,175 Points
Why can't we use for increment operator? for var i=0;i<factBook.factsArray.count;i+1

Posted July 28, 2015 12:33am by Mir Ali

Mir Ali
3,175 Points
2 Answers
Benjamin Prehn
3,534 Points
How can i make sure that the fact dosen't show up two times?

Posted July 17, 2015 8:57pm by Benjamin Prehn

Benjamin Prehn
3,534 Points
3 Answers
Sam Mckenzie
646 Points
Why did you specifically use struct? Why not class?

Posted July 17, 2015 3:35pm by Sam Mckenzie

Sam Mckenzie
646 Points
1 Answer
Thomas France
4,139 Points
Keep having a breakpoint error after returning showFunFacts()

Posted July 16, 2015 12:35pm by Thomas France

Thomas France
4,139 Points
1 Answer
Vincent D'Onofrio
3,501 Points
Internal ObjC exception breakpoint (-3)

Posted July 11, 2015 3:25pm by Vincent D'Onofrio

Vincent D'Onofrio
3,501 Points
0 Answers
Troy Erby
6,332 Points
When I created a new factBook file it does not show the results panel when I'm in the standard editor.

Posted June 25, 2015 8:49am by Troy Erby

Troy Erby
6,332 Points
1 Answer
William Bergstein
2,078 Points
I am getting weird errors and my app won't run because of them even though my code looks right. What's happening here?

Posted June 24, 2015 6:31am by William Bergstein

William Bergstein
2,078 Points
0 Answers
LUIS A HERNANDEZ PIÑA M
2,223 Points
In the random facts generator I did what was shown in the video, but I get: fatal error: Array index out of range.

Posted June 18, 2015 9:47pm by LUIS A HERNANDEZ PIÑA M

LUIS A HERNANDEZ PIÑA M
2,223 Points
1 Answer
Ed Audi
4,268 Points
I get unexpected unwrapping at the line funFactLabel.text = factBook.randomFact() so my code can't compile. What do I do

Posted May 16, 2015 3:04pm by Ed Audi

Ed Audi
4,268 Points
0 Answers
Andrés Leal
9,563 Points
Playground not showing result

Posted May 3, 2015 10:03pm by Andrés Leal

Andrés Leal
9,563 Points
0 Answers
Mark Nair
3,405 Points
How do you add to an array within a struct data model?

Posted May 1, 2015 2:04pm by Mark Nair

Mark Nair
3,405 Points
1 Answer
ch11
3,901 Points
How can I modify code to ensure that randomColor and randomFact never return a number that is the same as the previous?

Posted April 29, 2015 8:28pm by ch11

ch11
3,901 Points
0 Answers
Jonathan Letchford
1,718 Points
Wouldn't it be better to just show us the proper, readable way to code rather than wasting time w/ a poor way first?

Posted March 26, 2015 12:45am by Jonathan Letchford

Jonathan Letchford
1,718 Points
1 Answer
ronald greti
800 Points
Cannot assign to currentIndex in self

Posted March 22, 2015 7:22pm by ronald greti

ronald greti
800 Points
0 Answers

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