Treehouse | Community | Arrays, Length, and Size

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Omotayo Olawepo
2,803 Points
I learnt swift first and this just seems extremely long . Can't i just do numbers.count to find out the length

Posted November 23, 2015 2:34pm by Omotayo Olawepo

Omotayo Olawepo
2,803 Points
0 Answers
cam haley
1,736 Points
I understand the concept and how it works, but why is this important to learn, when will it be used in programs and why?

Posted June 2, 2015 2:43pm by cam haley

cam haley
1,736 Points
1 Answer
Kian Akhavan
228 Points
Why does Doug keep referring to it a 'C'. Isn't the tutorial on Objective C?

Posted December 16, 2014 5:56am by Kian Akhavan

Kian Akhavan
228 Points
1 Answer
Mike Atkinson
6,882 Points
What is Placeholder "%ld" ?

Posted October 12, 2014 6:49am by Mike Atkinson

Mike Atkinson
6,882 Points
4 Answers
PLUS

Joey Hengst
Courses Plus Student 219 Points
Forwarding trough tutorial movies resulting in infinite loops as is video is not playable anymore... chrome

Posted September 18, 2014 10:41am by Joey Hengst

Joey Hengst
Courses Plus Student 219 Points
5 Answers
Vlatko .
2,526 Points
How is the sizeof(float) 4 bytes?

Posted July 9, 2014 1:19am by Vlatko .

Vlatko .
2,526 Points
4 Answers
Jacob Savage
12,631 Points
Why does a float consume 4 bytes?

Posted February 21, 2014 3:56pm by Jacob Savage

Jacob Savage
12,631 Points
1 Answer
Turd Furgeson
2,579 Points
Array Challenge part 3 problems

Posted February 16, 2014 4:38am by Turd Furgeson

Turd Furgeson
2,579 Points
3 Answers

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