"""simple docstring"""





def 							a_	( _lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					list[list[int]]	):





       '''simple docstring'''

       def update_area_of_max_square(_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int	) -> int:
              # BASE CASE
              if row >= rows or col >= cols:
                     return 0

              lowercase__     :						int         =      update_area_of_max_square(_lowerCamelCase  ,					col + 1	)
              lowercase__     :						int         =      update_area_of_max_square(row + 1  ,					col + 1	)
              lowercase__     :						Any         =      update_area_of_max_square(row + 1  ,					_lowerCamelCase	)

              if mat[row][col]:
                     lowercase__     :						Optional[Any]         =      1 + min([right, diagonal, down]	)
                     lowercase__     :						List[str]         =      max(largest_square_area[0]  ,					_lowerCamelCase	)
                     return sub_problem_sol
              else:
                     return 0

       lowercase__     :						Union[str, Any]         =      [0]
       update_area_of_max_square(0  ,					0	)
       return largest_square_area[0]





def 							a_	( _lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					list[list[int]]	):





       '''simple docstring'''

       def update_area_of_max_square_using_dp_array(
           _lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					list[list[int]]	) -> int:
              if row >= rows or col >= cols:
                     return 0
              if dp_array[row][col] != -1:
                     return dp_array[row][col]

              lowercase__     :						Union[str, Any]         =      update_area_of_max_square_using_dp_array(_lowerCamelCase  ,					col + 1  ,					_lowerCamelCase	)
              lowercase__     :						Any         =      update_area_of_max_square_using_dp_array(row + 1  ,					col + 1  ,					_lowerCamelCase	)
              lowercase__     :						Optional[Any]         =      update_area_of_max_square_using_dp_array(row + 1  ,					_lowerCamelCase  ,					_lowerCamelCase	)

              if mat[row][col]:
                     lowercase__     :						str         =      1 + min([right, diagonal, down]	)
                     lowercase__     :						Optional[Any]         =      max(largest_square_area[0]  ,					_lowerCamelCase	)
                     lowercase__     :						Dict         =      sub_problem_sol
                     return sub_problem_sol
              else:
                     return 0

       lowercase__     :						List[Any]         =      [0]
       lowercase__     :						str         =      [[-1] * cols for _ in range(_lowerCamelCase	)]
       update_area_of_max_square_using_dp_array(0  ,					0  ,					_lowerCamelCase	)

       return largest_square_area[0]





def 							a_	( _lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					list[list[int]]	):





       '''simple docstring'''

       lowercase__     :						Tuple         =      [[0] * (cols + 1) for _ in range(rows + 1	)]
       lowercase__     :						Any         =      0
       for row in range(rows - 1  ,					-1  ,					-1	):
              for col in range(cols - 1  ,					-1  ,					-1	):
                     lowercase__     :						Dict         =      dp_array[row][col + 1]
                     lowercase__     :						Any         =      dp_array[row + 1][col + 1]
                     lowercase__     :						Tuple         =      dp_array[row + 1][col]

                     if mat[row][col] == 1:
                            lowercase__     :						List[Any]         =      1 + min(_lowerCamelCase  ,					_lowerCamelCase  ,					_lowerCamelCase	)
                            lowercase__     :						List[str]         =      max(dp_array[row][col]  ,					_lowerCamelCase	)
                     else:
                            lowercase__     :						Dict         =      0

       return largest_square_area





def 							a_	( _lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					int  ,					_lowerCAmelCase    :					list[list[int]]	):





       '''simple docstring'''

       lowercase__     :						List[Any]         =      [0] * (cols + 1)
       lowercase__     :						Optional[Any]         =      [0] * (cols + 1)
       lowercase__     :						Any         =      0
       for row in range(rows - 1  ,					-1  ,					-1	):
              for col in range(cols - 1  ,					-1  ,					-1	):
                     lowercase__     :						List[Any]         =      current_row[col + 1]
                     lowercase__     :						Optional[Any]         =      next_row[col + 1]
                     lowercase__     :						Any         =      next_row[col]

                     if mat[row][col] == 1:
                            lowercase__     :						Tuple         =      1 + min(_lowerCamelCase  ,					_lowerCamelCase  ,					_lowerCamelCase	)
                            lowercase__     :						List[str]         =      max(current_row[col]  ,					_lowerCamelCase	)
                     else:
                            lowercase__     :						Union[str, Any]         =      0
              lowercase__     :						Any         =      current_row

       return largest_square_area


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       print(largest_square_area_in_matrix_bottom_up(2, 2, [[1, 1], [1, 1]]))








'''simple docstring'''

from string import ascii_uppercase

__lowerCAmelCase				:      Union[str, Any]						      ={str(ord(c) - 55): c for c in ascii_uppercase}





def 		UpperCamelCase							(				_lowerCamelCase   :   int		,			_lowerCamelCase   :   int			):
    if isinstance(_lowerCamelCase		,			_lowerCamelCase			):
        raise TypeError("int() can't convert non-string with explicit base"			)
    if num < 0:
        raise ValueError("parameter must be positive int"			)
    if isinstance(_lowerCamelCase		,			_lowerCamelCase			):
        raise TypeError("'str' object cannot be interpreted as an integer"			)
    if isinstance(_lowerCamelCase		,			_lowerCamelCase			):
        raise TypeError("'float' object cannot be interpreted as an integer"			)
    if base in (0, 1):
        raise ValueError("base must be >= 2"			)
    if base > 36:
        raise ValueError("base must be <= 36"			)
    A__							=     ""
    A__							=     0
    A__							=     0
    while div != 1:
        A__,      A__							=     divmod(_lowerCamelCase		,			_lowerCamelCase			)
        if base >= 11 and 9 < mod < 36:
            A__							=     ALPHABET_VALUES[str(_lowerCamelCase			)]
        else:
            A__							=     str(_lowerCamelCase			)
        new_value += actual_value
        A__							=     num // base
        A__							=     div
        if div == 0:
            return str(new_value[::-1]			)
        elif div == 1:
            new_value += str(_lowerCamelCase			)
            return str(new_value[::-1]			)

    return new_value[::-1]


if __name__ == "__main__":
  import doctest

  doctest.testmod()

  for base in range(2, 37):
    for num in range(1000):
      assert int(decimal_to_any(num, base), base) == num, (
          num,
          base,
          decimal_to_any(num, base),
          int(decimal_to_any(num, base), base),
      )



