Treehouse | Community | Syntax and Parameters

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

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
Fedor Andreev
11,203 Points
I really don't understand why I need to use this \(area)?

Posted July 28, 2015 5:59pm by Fedor Andreev

Fedor Andreev
11,203 Points
1 Answer
Atharv Mudur
1,069 Points
I'm not understanding what error i have done

Posted July 27, 2015 5:28pm by Atharv Mudur

Atharv Mudur
1,069 Points
1 Answer
John Scully
1,018 Points
Extra, extra credit?

Posted July 27, 2015 5:17am by John Scully

John Scully
1,018 Points
2 Answers
Josh Smith
1,049 Points
Can't get my return function right

Posted July 26, 2015 7:32pm by Josh Smith

Josh Smith
1,049 Points
1 Answer
Josh Smith
1,049 Points
Getting my println statement wrong somehow

Posted July 25, 2015 6:55pm by Josh Smith

Josh Smith
1,049 Points
1 Answer
Paula Carvajal
1,679 Points
how to return a string as a greeting so when a name is entered it says "hello Tom", for example.

Posted July 24, 2015 9:16pm by Paula Carvajal

Paula Carvajal
1,679 Points
7 Answers
Paula Carvajal
1,679 Points
How to return a function string

Posted July 24, 2015 8:15pm by Paula Carvajal

Paula Carvajal
1,679 Points
2 Answers
Carlos Loeza
1,139 Points
What am I doing wrong?

Posted July 24, 2015 4:54am by Carlos Loeza

Carlos Loeza
1,139 Points
2 Answers
boris said
3,607 Points
I don't understand why this won't work

Posted July 22, 2015 3:21pm by boris said

boris said
3,607 Points
1 Answer
Christopher Kim
511 Points
How do I modify the println statement to include the variable person?

Posted July 21, 2015 5:38pm by Christopher Kim

Christopher Kim
511 Points
2 Answers
PLUS

Michael Messner
Courses Plus Student 905 Points
Function

Posted July 18, 2015 11:31am by Michael Messner

Michael Messner
Courses Plus Student 905 Points
1 Answer
Eden Naftali
1,193 Points
How do you return a string with variables

Posted July 15, 2015 12:11am by Eden Naftali

Eden Naftali
1,193 Points
1 Answer
KINJAL Dua
516 Points
What is wrong with this syntax

Posted July 14, 2015 8:17pm by KINJAL Dua

KINJAL Dua
516 Points
1 Answer
Juan Romero Abelleira
2,007 Points
Constant "height" could be renamed to "length" to fit the context. However, It's understandable if you leave it as is.

Posted July 14, 2015 11:48am by Juan Romero Abelleira

Juan Romero Abelleira
2,007 Points
0 Answers
Mark Weiser
2,093 Points
Cannot come up with this one after countless tweaks...

Posted July 10, 2015 4:32am by Mark Weiser

Mark Weiser
2,093 Points
1 Answer
Andrew Hudson
497 Points
Help with Task 3 on Stage one of Swift Functions

Posted July 7, 2015 3:54pm by Andrew Hudson

Andrew Hudson
497 Points
1 Answer
Raphael Lowe
549 Points
What is the definition of Parameters? What is there purpose when passing them through functions?

Posted July 6, 2015 2:32pm by Raphael Lowe

Raphael Lowe
549 Points
1 Answer
Dany Raoul
1,194 Points
Quiz loophole

Posted June 30, 2015 10:35am by Dany Raoul

Dany Raoul
1,194 Points
0 Answers
Javier Mateo
2,624 Points
swift functions

Posted June 28, 2015 6:04pm by Javier Mateo

Javier Mateo
2,624 Points
1 Answer
Jack Roseman
512 Points
What am I missing in this function?

Posted June 28, 2015 1:37pm by Jack Roseman

Jack Roseman
512 Points
2 Answers
Edward Powley
515 Points
I am not understanding return statements

Posted June 25, 2015 10:46pm by Edward Powley

Edward Powley
515 Points
1 Answer
Edward Powley
515 Points
How to return a String

Posted June 25, 2015 2:23am by Edward Powley

Edward Powley
515 Points
3 Answers
Earnie Eng
159 Points
cannot complete first Swift function challenge even if done correctly

Posted June 24, 2015 8:21pm by Earnie Eng

Earnie Eng
159 Points
2 Answers
Edward Powley
515 Points
How to use string interpolation

Posted June 24, 2015 5:28pm by Edward Powley

Edward Powley
515 Points
1 Answer
Tundi Kebab
884 Points
How do I complete the challenge task of function return types?

Posted June 24, 2015 5:32am by Tundi Kebab

Tundi Kebab
884 Points
0 Answers
Edward Powley
515 Points
How to modify the parameter

Posted June 23, 2015 7:16pm by Edward Powley

Edward Powley
515 Points
2 Answers
Varun Raman
77 Points
Your function isn't returning the correct value. It says HelloFred instead of Hello Fred?

Posted June 19, 2015 3:37am by Varun Raman

Varun Raman
77 Points
1 Answer
Roland Shen
7,628 Points
I don't understand what return does

Posted June 18, 2015 9:01pm by Roland Shen

Roland Shen
7,628 Points
1 Answer
Ricardo Gonzalez
2,286 Points
What must i do?

Posted June 18, 2015 6:19am by Ricardo Gonzalez

Ricardo Gonzalez
2,286 Points
1 Answer

Prev Page 4 of 10 Next

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