On Wed, Nov 1, 2017 at 11:59 AM, James Gross <[email protected]> wrote:
> Let's Learn Return > > Sometimes we don't just want a method to print something to the console, > but we actually want that method to hand us (or another method!) back a > value. For that, we use return. > > > def double(n) > return n * 2 > end > > output = double(6) > output += 2 > puts output > > 1. In the example above, we define a new method called double that > accepts one argument called n. > 2. Inside the method, we return two times n. > 3. After that, we call our new double method with an argument of 6 and > store the result, 12, in output. > 4. Then, we increase output to 14 and print it out to the console. > In python, you would put the following in any Leo node: def double(n) return n * 2 output = double(6) output += 2 print(output) # or g.es(output) Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
