




def  UpperCAmelCase_							(				__UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     list[list[int]]							) ->			int:





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

            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square(_SCREAMING_SNAKE_CASE      ,      col + 1							)
            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square(row + 1      ,      col + 1							)
            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square(row + 1      ,      _SCREAMING_SNAKE_CASE							)

            if mat[row][col]:
                  SCREAMING_SNAKE_CASE_     						=      1 + min([right, diagonal, down]							)
                  SCREAMING_SNAKE_CASE_     						=      max(largest_square_area[0]      ,      _SCREAMING_SNAKE_CASE							)
                  return sub_problem_sol
            else:
                  return 0

      SCREAMING_SNAKE_CASE_     						=      [0]
      update_area_of_max_square(0      ,      0							)
      return largest_square_area[0]

def  UpperCAmelCase_							(				__UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     list[list[int]]							) ->			int:





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

            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square_using_dp_array(_SCREAMING_SNAKE_CASE      ,      col + 1      ,      _SCREAMING_SNAKE_CASE							)
            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square_using_dp_array(row + 1      ,      col + 1      ,      _SCREAMING_SNAKE_CASE							)
            SCREAMING_SNAKE_CASE_     						=      update_area_of_max_square_using_dp_array(row + 1      ,      _SCREAMING_SNAKE_CASE      ,      _SCREAMING_SNAKE_CASE							)

            if mat[row][col]:
                  SCREAMING_SNAKE_CASE_     						=      1 + min([right, diagonal, down]							)
                  SCREAMING_SNAKE_CASE_     						=      max(largest_square_area[0]      ,      _SCREAMING_SNAKE_CASE							)
                  SCREAMING_SNAKE_CASE_     						=      sub_problem_sol
                  return sub_problem_sol
            else:
                  return 0

      SCREAMING_SNAKE_CASE_     						=      [0]
      SCREAMING_SNAKE_CASE_     						=      [[-1] * cols for _ in range(_SCREAMING_SNAKE_CASE							)]
      update_area_of_max_square_using_dp_array(0      ,      0      ,      _SCREAMING_SNAKE_CASE							)

      return largest_square_area[0]

def  UpperCAmelCase_							(				__UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     list[list[int]]							) ->			int:
      SCREAMING_SNAKE_CASE_     						=      [[0] * (cols + 1) for _ in range(rows + 1							)]
      SCREAMING_SNAKE_CASE_     						=      0
      for row in range(rows - 1      ,      -1      ,      -1							):
            for col in range(cols - 1      ,      -1      ,      -1							):
                  SCREAMING_SNAKE_CASE_     						=      dp_array[row][col + 1]
                  SCREAMING_SNAKE_CASE_     						=      dp_array[row + 1][col + 1]
                  SCREAMING_SNAKE_CASE_     						=      dp_array[row + 1][col]

                  if mat[row][col] == 1:
                        SCREAMING_SNAKE_CASE_     						=      1 + min(_SCREAMING_SNAKE_CASE      ,      _SCREAMING_SNAKE_CASE      ,      _SCREAMING_SNAKE_CASE							)
                        SCREAMING_SNAKE_CASE_     						=      max(dp_array[row][col]      ,      _SCREAMING_SNAKE_CASE							)
                  else:
                        SCREAMING_SNAKE_CASE_     						=      0

      return largest_square_area

def  UpperCAmelCase_							(				__UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     int      ,      __UpperCAmelCase						:     list[list[int]]							) ->			int:
      SCREAMING_SNAKE_CASE_     						=      [0] * (cols + 1)
      SCREAMING_SNAKE_CASE_     						=      [0] * (cols + 1)
      SCREAMING_SNAKE_CASE_     						=      0
      for row in range(rows - 1      ,      -1      ,      -1							):
            for col in range(cols - 1      ,      -1      ,      -1							):
                  SCREAMING_SNAKE_CASE_     						=      current_row[col + 1]
                  SCREAMING_SNAKE_CASE_     						=      next_row[col + 1]
                  SCREAMING_SNAKE_CASE_     						=      next_row[col]

                  if mat[row][col] == 1:
                        SCREAMING_SNAKE_CASE_     						=      1 + min(_SCREAMING_SNAKE_CASE      ,      _SCREAMING_SNAKE_CASE      ,      _SCREAMING_SNAKE_CASE							)
                        SCREAMING_SNAKE_CASE_     						=      max(current_row[col]      ,      _SCREAMING_SNAKE_CASE							)
                  else:
                        SCREAMING_SNAKE_CASE_     						=      0
            SCREAMING_SNAKE_CASE_     						=      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]]))





from json import JSONDecodeError  # Workaround for requests.exceptions.JSONDecodeError

import requests

def  UpperCAmelCase_							(				__UpperCAmelCase						:     str = "isbn/0140328726"							) ->			dict:
      SCREAMING_SNAKE_CASE_     						=      olid.strip().strip('/'							)  # Remove leading/trailing whitespace & slashes
      if new_olid.count('/'							) != 1:
            SCREAMING_SNAKE_CASE_     						=      f"{olid} is not a valid Open Library olid"
            raise ValueError(__UpperCAmelCase							)
      return requests.get(f"https://openlibrary.org/{new_olid}.json"							).json()

def  UpperCAmelCase_							(				__UpperCAmelCase						:     dict							) ->			dict:
      SCREAMING_SNAKE_CASE_     						=      {
          'title': 'Title',
          'publish_date': 'Publish date',
          'authors': 'Authors',
          'number_of_pages': 'Number of pages:',
          'first_sentence': 'First sentence',
          'isbn_10': 'ISBN (10)',
          'isbn_13': 'ISBN (13)',
      }
      SCREAMING_SNAKE_CASE_     						=      {better_key: ol_book_data[key] for key, better_key in desired_keys.items()}
      SCREAMING_SNAKE_CASE_     						=      [
          get_openlibrary_data(author['key']							)['name'] for author in data['Authors']
      ]
      SCREAMING_SNAKE_CASE_     						=      data['First sentence']['value']
      for key, value in data.items():
            if isinstance(__UpperCAmelCase      ,      __UpperCAmelCase							):
                  SCREAMING_SNAKE_CASE_     						=      ', '.join(__UpperCAmelCase							)
      return data


if __name__ == "__main__":
   import doctest

   doctest.testmod()

   while True:
      lowerCamelCase__			:       Optional[Any]         =							input('\nEnter the ISBN code to search (or \'quit\' to stop): ').strip()
      if isbn.lower() in ("", "q", "quit", "exit", "stop"):
         break

      if len(isbn) not in (10, 13) or not isbn.isdigit():
         print(f'''Sorry, {isbn} is not a valid ISBN.  Please, input a valid ISBN.''')
         continue

      print(f'''\nSearching Open Library for ISBN: {isbn}...\n''')

      try:
         lowerCamelCase__			:       Union[str, Any]         =							summarize_book(get_openlibrary_data(f'''isbn/{isbn}'''))
         print('\n'.join(f'''{key}: {value}''' for key, value in book_summary.items()))
      except JSONDecodeError:  # Workaround for requests.exceptions.RequestException:
         print(f'''Sorry, there are no results for ISBN: {isbn}.''')