import pyutil as pyu
pyu.get_local_pyinfo()

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

from typing import List

class Solution:
  def largestTimeFromDigits(self, A: List[int]) -> str:
    for time in itertools.permutations(sorted(A, reverse=True)):
      if time[:2] < (2, 4) and time[2] < 6:
        return '%d%d:%d%d' % time

    return ''

new Solution().largestTimeFromDigits()