Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialDaniel Ungureanu
292 Pointshaving trouble with creating a method with two variables can anybody help with understanding this concept?
I don't understand this concept of creating a method with two variables. this problem requires me to create a method called subtract with two variables. can anyone help.
def subtract (a) (b) end
1 Answer
jcorum
71,830 PointsDaniel, you are heading in the right direction, but arguments are comma separated, and end needs to be on its own line:
def subtract (a, b)
end