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就是判断奇偶性

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是的201610

#1 Created at ... [Delete] [Delete and Lock User]

def is_palindrome(n):

   p = str(n)

   if len(p) == 1:

       return True

   if len(p) % 2 == 0:

    mid = int(len(p)/2)

    return p[:mid] == p[mid:]

   else:

     mid = int(len(p)/2)

     right = mid + 1

     return p[:mid] == p[right:]


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