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 trial![](https://ecs-static.teamtreehouse.com/assets/views/marketing/shared/community-banner-white-47072046c51352fe6a69f5e691ff5700b28bb11d45197d7bdf066d9ea3f72d0c.webp)
![Jorge Grajeda](https://secure.gravatar.com/avatar/4566df197e3b17d09ad1e673e2726dee?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Jorge Grajeda
Python Development Techdegree Graduate 8,186 PointsTechnical Interview Prep: And I Will Try To Fix You
Where is the blank space that needs to be filled in before the method ? It keeps displaying an Error
import datetime
def my_func():
return 'It ran!'
sizes = ['small', 'medium', 'large']
class Tree:
def __init__(self, size, characteristics):
self.size = size
self.charac = characteristics
self.roots = True
self.leaves = 0
def grow_leaves(self):
self.leaves += 1
Tree( sizes[ 0 ], { 'name': 'Tulip Tree' } )
1 Answer
![Steven Parker](https://uploads.teamtreehouse.com/production/profile-photos/969492/micro_tool_chess_set_2.jpg)
Steven Parker
230,688 PointsThe message you are seeing is:
Bummer: Remove unecessary whitespace after '('
There are actually several instances of extra space in the last line:
Tree( sizes[ 0 ], { 'name': 'Tulip Tree' } )
^ ^ ^ ^ ^ ^ extra spaces
There are also some extra blank lines inside the class, but the challenge doesn't seem to check those.