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 trialRicardo Lanari
Python Development Techdegree Graduate 10,003 PointsBlank lines after class or function?
Why am I keep on getting the error that there needs to be 2 blank lines after a function or class?
import datetime
def my_func():
return "It ran!"
sizes = ["small", "medium", "large"]
class Tree:
Tree(sizes[0], {"name": "Tulip 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
1 Answer
Steven Parker
231,275 PointsThe challenge checker probably got confused by too many unexpected issues, in particular:
- the indentation is already correct and should not be changed
- the order of lines in the class definition should not be changed
- the quote style should be made consistent, but only the one 'odd' line should be changed