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Ingy döt Net 2015-02-20 00:35:01 -05:00
parent a25938f123
commit 00a190b0a6
6591 changed files with 94363 additions and 23227 deletions
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39
Task/Anagrams/Python/anagrams-2.py
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@ -1,14 +1,25 @@
import urllib.request, itertools
import time
words = urllib.request.urlopen('http://www.puzzlers.org/pub/wordlists/unixdict.txt').read().split()
print('Words ready')
t0 = time.clock()
anagrams = [list(g) for k,g in itertools.groupby(sorted(words, key=sorted), key=sorted)]
anagrams.sort(key=len, reverse=True)
count = len(anagrams[0])
for ana in anagrams:
if len(ana) < count:
break
print(ana)
t0 -= time.clock()
print('Finished in %f s' % -t0)
>>> import urllib
>>> from collections import defaultdict
>>> words = urllib.urlopen('http://www.puzzlers.org/pub/wordlists/unixdict.txt').read().split()
>>> len(words)
25104
>>> anagram = defaultdict(list) # map sorted chars to anagrams
>>> for word in words:
anagram[tuple(sorted(word))].append( word )
>>> count = max(len(ana) for ana in anagram.itervalues())
>>> for ana in anagram.itervalues():
if len(ana) >= count:
print ana
['angel', 'angle', 'galen', 'glean', 'lange']
['alger', 'glare', 'lager', 'large', 'regal']
['caret', 'carte', 'cater', 'crate', 'trace']
['evil', 'levi', 'live', 'veil', 'vile']
['elan', 'lane', 'lean', 'lena', 'neal']
['abel', 'able', 'bale', 'bela', 'elba']
>>> count
5
>>>

19
Task/Anagrams/Python/anagrams-3.py
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@ -1,25 +1,22 @@
>>> import urllib
>>> from collections import defaultdict
>>> import urllib, itertools
>>> words = urllib.urlopen('http://www.puzzlers.org/pub/wordlists/unixdict.txt').read().split()
>>> len(words)
25104
>>> anagram = defaultdict(list) # map sorted chars to anagrams
>>> for word in words:
anagram[tuple(sorted(word))].append( word )
>>> anagrams = [list(g) for k,g in itertools.groupby(sorted(words, key=sorted), key=sorted)]
>>> count = max(len(ana) for ana in anagram.itervalues())
>>> for ana in anagram.itervalues():
>>> count = max(len(ana) for ana in anagrams)
>>> for ana in anagrams:
if len(ana) >= count:
print ana
['abel', 'able', 'bale', 'bela', 'elba']
['caret', 'carte', 'cater', 'crate', 'trace']
['angel', 'angle', 'galen', 'glean', 'lange']
['alger', 'glare', 'lager', 'large', 'regal']
['caret', 'carte', 'cater', 'crate', 'trace']
['evil', 'levi', 'live', 'veil', 'vile']
['elan', 'lane', 'lean', 'lena', 'neal']
['abel', 'able', 'bale', 'bela', 'elba']
['evil', 'levi', 'live', 'veil', 'vile']
>>> count
5
>>>