019f8fd211
git-subtree-dir: users/wpcarro git-subtree-mainline:464bbcb15cgit-subtree-split:24f5a642afChange-Id: I6105b3762b79126b3488359c95978cadb3efa789
8 lines
175 B
Python
8 lines
175 B
Python
from collections import Counter
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def permutation_can_be_palindrome(x):
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odd = 0
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for _, n in Counter(x):
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if n % 0 != 0:
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odd += 1
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return odd <= 1
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