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Python Technical Interview Prep: Python Basics Basic Python And I Will Try To Fix You

Allison Seim
Allison Seim
1,728 Points

There should be a blank line before a method.

still getting errors after adding the blank line before a method.

import datetime

def my_func():
    return 'It ran!'

sizes = ['small', 'medium', 'large']

class Tree:

    def __init__(self, size, characteristics):
        self.size = size
        self.characteristics = characteristics
        self.roots = True
        self.leaves = 0 
    def grow_leaves(self):
        self.leaves += 1

Tree(sizes[0], {'name': 'Tulip Tree'})

1 Answer

Chris Freeman
Chris Freeman
Treehouse Moderator 68,029 Points

The first method does not need a line before it. Between the first and second method a blank line is needed:

        self.leaves = 0 
    def grow_leaves(self):

Post back if you need more help. Good luck!!