One more (hopefully the last!) renumbering

25-spreadsheet/README.md

@@ -1,16 +0,0 @@
-Style #26
-==============================
-
-Constraints:
-
-- The problem is modeled like a spreadsheet, with columns of data and formulas
-
-- Some data depends on other data according to formulas. When data
-  changes, the dependent data also changes automatically.
-
-
-Possible names:
-
-- Spreadsheet
-- Dataflow
-- Active data

25-spreadsheet/tf-25.py

@@ -1,44 +0,0 @@
-import sys, re, itertools, operator
-
-#
-# The columns. Each column comprises of a data element and a formula.
-# The first 2 columns are the input data, so no formulas.
-#
-all_words = [(), None]
-stop_words = [(), None]
-non_stop_words = [(), lambda : map(lambda w : w if w not in stop_words[0] else '', \
-                                   all_words[0])]
-unique_words = [(), lambda : set([w for w in non_stop_words[0] if w != ''])]
-counts = [(), lambda : map(lambda w, word_list : word_list.count(w), \
-                           unique_words[0], \
-                           itertools.repeat(non_stop_words[0], len(unique_words[0])))]
-sorted_data = [(), lambda : sorted(zip(list(unique_words[0]), counts[0]), 
-                                   key=operator.itemgetter(1), reverse=True)]
-
-# The entire spreadsheet
-all_columns = [all_words, stop_words, non_stop_words, unique_words, counts, sorted_data]
-
-#
-# The active procedure over the columns of data.
-# Call this everytime the input data changes, or periodically.
-#
-def update():
-    global all_columns
-    # Apply the formula in each column
-    for c in all_columns:
-        if c[1] != None:
-            c[0] = c[1]() 
-
-#
-# The Main program
-#
-
-# Load the fixed data into the first 2 columns
-all_words[0] = re.findall('[a-z]{2,}', open(sys.argv[1]).read().lower())
-stop_words[0] = set(open('../stop_words.txt').read().split(','))
-# Update the columns with formulas
-update()
-
-# Display
-for (w, c) in sorted_data[0][:25]:
-    print w, '-', c