def is_palindrome(n):
nStr = str(n)
pre = nStr[:round(len(nStr)/2+0.25)]
after = nStr[-round(len(nStr)/2+0.25):][::-1]
return pre == after
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DerSpiegel镜
def is_palindrome(n):
nStr = str(n)
pre = nStr[:round(len(nStr)/2+0.25)]
after = nStr[-round(len(nStr)/2+0.25):][::-1]
return pre == after