lib/exercises-in-programming-style
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Minor cleanups

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This commit is contained in:
Crista Lopes
2014-01-15 08:02:49 -08:00
parent 72b62229fe
commit c309e8bca5
2 changed files with 4 additions and 7 deletions
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1
02-go-forth/tf-02.py
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@@ -93,7 +93,6 @@ def sort():
# Not in style, left as exercise # Not in style, left as exercise
stack.extend(sorted(stack.pop().iteritems(), key=operator.itemgetter(1))) stack.extend(sorted(stack.pop().iteritems(), key=operator.itemgetter(1)))
#
# The main function # The main function
# #
stack.append(sys.argv[1]) stack.append(sys.argv[1])

10
04-cookbook/tf-04.py
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@@ -15,9 +15,8 @@ def read_file(path_to_file):
contents of the file to the global variable data contents of the file to the global variable data
""" """
global data global data
f = open(path_to_file) with open(path_to_file) as f:
data = data + list(f.read()) data = data + list(f.read())
f.close()
def filter_chars_and_normalize(): def filter_chars_and_normalize():
""" """
@@ -41,9 +40,8 @@ def scan():
def remove_stop_words(): def remove_stop_words():
global words global words
f = open('../stop_words.txt') with open('../stop_words.txt') as f:
stop_words = f.read().split(',') stop_words = f.read().split(',')
f.close()
# add single-letter words # add single-letter words
stop_words.extend(list(string.ascii_lowercase)) stop_words.extend(list(string.ascii_lowercase))
indexes = [] indexes = []