


from urllib.error import HTTPError

from bsa import BeautifulSoup
from requests import exceptions, get

lowerCAmelCase					 =	'https://www.wellrx.com/prescriptions/{0}/{1}/?freshSearch=true'







def  _lowerCamelCase(			lowercase__     ,				lowercase__			)		->			list | None:

  '''simple docstring'''







  try:
    # Has user provided both inputs?
    if not drug_name or not zip_code:
      return None

    __lowercase=    BASE_URL.format(lowercase__     ,				lowercase__			)
    __lowercase=    get(lowercase__			)

    # Is the response ok?
    response.raise_for_status()

    # Scrape the data using bs4
    __lowercase=    BeautifulSoup(response.text     ,				'html.parser'			)

    # This list will store the name and price.
    __lowercase=    []

    # Fetch all the grids that contains the items.
    __lowercase=    soup.find_all('div'     ,				{'class': 'grid-x pharmCard'}			)
    if grid_list and len(lowercase__			) > 0:
      for grid in grid_list:
        # Get the pharmacy price.
        __lowercase=    grid.find('p'     ,				{'class': 'list-title'}			).text

        # Get price of the drug.
        __lowercase=    grid.find('span'     ,				{'p', 'price price-large'}			).text

        pharmacy_price_list.append(
            {
                'pharmacy_name': pharmacy_name,
                'price': price,
            }			)

    return pharmacy_price_list

  except (HTTPError, exceptions.RequestException, ValueError):
    return None


if __name__ == "__main__":
 # Enter a drug name and a zip code
 lowerCAmelCase					 =	input('''Enter drug name: ''').strip()
 lowerCAmelCase					 =	input('''Enter zip code: ''').strip()

 lowerCAmelCase					 =	fetch_pharmacy_and_price_list(
     drug_name, zip_code
 )

 if pharmacy_price_list:
  print(F'\nSearch results for {drug_name} at location {zip_code}:')
  for pharmacy_price in pharmacy_price_list:
   lowerCAmelCase					 =	pharmacy_price['pharmacy_name']
   lowerCAmelCase					 =	pharmacy_price['price']

   print(F'Pharmacy: {name} Price: {price}')
 else:
  print(F'No results found for {drug_name}')










def  _lowerCamelCase(			lowercase__			)		->			str:

		'''simple docstring'''







		if len(lowercase__			) == 0 or not all(len(lowercase__			) == 2 for pair in coordinates			):
				raise ValueError('The program cannot work out a fitting polynomial.'			)

		if len({tuple(lowercase__			) for pair in coordinates}			) != len(lowercase__			):
				raise ValueError('The program cannot work out a fitting polynomial.'			)

		__lowercase=    {x for x, _ in coordinates}
		if len(lowercase__			) == 1:
				return F'x={coordinates[0][0]}'

		if len(lowercase__			) != len(lowercase__			):
				raise ValueError('The program cannot work out a fitting polynomial.'			)

		__lowercase=    len(lowercase__			)

		__lowercase=    0
		__lowercase=    []
		# put the x and x to the power values in a matrix
		while count_of_line < x:
				__lowercase=    0
				__lowercase=    coordinates[count_of_line][0]
				__lowercase=    []
				while count_in_line < x:
						count_line.append(a ** (x - (count_in_line + 1))			)
						count_in_line += 1
				matrix.append(lowercase__			)
				count_of_line += 1

		__lowercase=    0
		# put the y values into a vector
		__lowercase=    []
		while count_of_line < x:
				vector.append(coordinates[count_of_line][1]			)
				count_of_line += 1

		__lowercase=    0

		while count < x:
				__lowercase=    0
				while zahlen < x:
						if count == zahlen:
								zahlen += 1
						if zahlen == x:
								break
						__lowercase=    matrix[zahlen][count] / matrix[count][count]
						for counting_columns, item in enumerate(matrix[count]			):
								# manipulating all the values in the matrix
								matrix[zahlen][counting_columns] -= item * bruch
						# manipulating the values in the vector
						vector[zahlen] -= vector[count] * bruch
						zahlen += 1
				count += 1

		__lowercase=    0
		# make solutions
		__lowercase=    []
		while count < x:
				solution.append(str(vector[count] / matrix[count][count]			)			)
				count += 1

		__lowercase=    0
		__lowercase=    'f(x)='

		while count < x:
				__lowercase=    solution[count].split('E'			)
				if len(lowercase__			) > 1:
						__lowercase=    F'{remove_e[0]}*10^{remove_e[1]}'
				solved += F'x^{x - (count + 1)}*{solution[count]}'
				if count + 1 != x:
						solved += "+"
				count += 1

		return solved


if __name__ == "__main__":
	print(points_to_polynomial([]))
	print(points_to_polynomial([[]]))
	print(points_to_polynomial([[1, 0], [2, 0], [3, 0]]))
	print(points_to_polynomial([[1, 1], [2, 1], [3, 1]]))
	print(points_to_polynomial([[1, 3], [2, 3], [3, 3]]))
	print(points_to_polynomial([[1, 1], [2, 2], [3, 3]]))
	print(points_to_polynomial([[1, 1], [2, 4], [3, 9]]))
	print(points_to_polynomial([[1, 3], [2, 6], [3, 1_1]]))
	print(points_to_polynomial([[1, -3], [2, -6], [3, -1_1]]))
	print(points_to_polynomial([[1, 5], [2, 2], [3, 9]]))






