This commit is contained in:
Ingy döt Net 2013-04-10 15:42:53 -07:00
parent 051504d65b
commit 0457928c3e
295 changed files with 3588 additions and 3 deletions

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>>> from collections import defaultdict
>>> def modes(values):
count = defaultdict(int)
for v in values:
count[v] +=1
best = max(count.values())
return [k for k,v in count.items() if v == best]
>>> modes([1,3,6,6,6,6,7,7,12,12,17])
[6]
>>> modes((1,1,2,4,4))
[1, 4]

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>>> from collections import Counter
>>> def modes(values):
count = Counter(values)
best = max(count.values())
return [k for k,v in count.items() if v == best]
>>> modes([1,3,6,6,6,6,7,7,12,12,17])
[6]
>>> modes((1,1,2,4,4))
[1, 4]

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def onemode(values):
return max(set(values), key=values.count)