import pyutil as pyu
pyu.get_local_pyinfo()

print(pyu.ps2("python-dotenv"))

from typing import List

class Solution:
  def trailingZeroes(self, n: int) -> int:
    return 0 if n == 0 else n // 5 + self.trailingZeroes(n // 5)

new Solution().trailingZeroes()