Treehouse | Community | Syntax and Parameters

🚀 In our NEW AI Bootcamp you'll build a working app in 28 days, no experience required. Free to all subscription levels.

Join the Treehouse affiliate program and earn 25% recurring commission! 🤑

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

jurgen meco
30 Points
why do we need functions in swift, and what is an easy to understand definition of a func, or function?

Posted June 21, 2016 7:40pm by jurgen meco

jurgen meco
30 Points
3 Answers
Varun Bansal
6,684 Points
I noticed you have a drop-down menu on your maximize window button and curios to know how to get it?

Posted August 10, 2015 6:36pm by Varun Bansal

Varun Bansal
6,684 Points
6 Answers
isabelbolger
1,412 Points
Does not allow me to have calculateArea(12, 10) I must have, width: before the 10. Why is it making me do this?

Posted August 5, 2015 10:02pm by isabelbolger

isabelbolger
1,412 Points
3 Answers
Romi Stepovich
8,473 Points
I am getting this error message about my String `greeting` function

Posted June 10, 2015 9:28pm by Romi Stepovich

Romi Stepovich
8,473 Points
3 Answers
fediesonlandicho
17,818 Points
Why does he use "let" instead of "var" when building a function?

Posted January 8, 2015 5:52pm by fediesonlandicho

fediesonlandicho
17,818 Points
1 Answer
Blaine Fallis
2,449 Points
string interpolation was hard at first but I read about it at developer.apple. made more sense. Is it unique to Swift?

Posted October 25, 2014 5:59am by Blaine Fallis

Blaine Fallis
2,449 Points
1 Answer

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.