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Fixes issue #2 by changing single quotes to double quotes #30

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Fixes issue #2 by changing single quotes to double quotes #30

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18 changes: 9 additions & 9 deletions caduceus/core.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
from .sorter import SnakeSorter

def build_snakes(common_file, sci_file):
'''
"""
Reads in the data stored in two files and builds a list of snakes

Args:
Expand All @@ -13,33 +13,33 @@ def build_snakes(common_file, sci_file):
lengths and weights

Returns: an unsorted list of Snake items
'''
"""
snakes = []

with open(common_file, 'rt') as csvfile:
with open(common_file, "rt") as csvfile:
reader = csv.DictReader(csvfile)
for row in reader:
s = Snake(0, 0, row["common name"], row["scientific name"])
snakes.append(s)

for snake in snakes:
with open(sci_file, 'rt') as csvfile2:
with open(sci_file, "rt") as csvfile2:
reader2 = csv.DictReader(csvfile2)
for row in reader2:
if snake.sci_name == row['scientific name']:
if snake.sci_name == row["scientific name"]:
snake.weight = int(row["weight"])
snake.length = int(row['length'])
snake.length = int(row["length"])

return snakes

def print_snakes_by_weight(snakes):
'''
"""
Prints common names of snakes, one per line, sorted by weight
Args:
snakes: a list of Snake objects
'''
"""
sorterer = SnakeSorter(snakes)
sorterer.sort_by_weight()

for snek in sorterer.sorted_snakes:
print('{name}: {wt}g'.format(name=snek.common_name, wt=snek.weight))
print("{name}: {wt}g".format(name=snek.common_name, wt=snek.weight))