



from __future__ import annotations

import random

from matplotlib import animation
from matplotlib import pyplot as plt

# Frame rate of the animation
A__     				=	20

# Time between time steps in seconds
A__     				=	INTERVAL / 10_00





class  __lowerCAmelCase			:




    def __init__(							self						,    _snake_case						,    _snake_case						,    _snake_case						,    _snake_case						,    _snake_case = 1.0						,    _snake_case = 1.0						,    _snake_case = "blue"						,    ):



         """simple docstring"""





         _lowerCAmelCase      =   position_x
         _lowerCAmelCase      =   position_y
         _lowerCAmelCase      =   velocity_x
         _lowerCAmelCase      =   velocity_y
         _lowerCAmelCase      =   mass
         _lowerCAmelCase      =   size
         _lowerCAmelCase      =   color




    @property
    def 							snake_case       (							self		):



         """simple docstring"""





         return self.position_x, self.position_y




    @property
    def 							snake_case       (							self		):



         """simple docstring"""





         return self.velocity_x, self.velocity_y




    def 							snake_case       (							self						,    _snake_case						,    _snake_case						,    _snake_case		):



         """simple docstring"""





         self.velocity_x += force_x * delta_time
         self.velocity_y += force_y * delta_time




    def 							snake_case       (							self						,    _snake_case		):



         """simple docstring"""





         self.position_x += self.velocity_x * delta_time
         self.position_y += self.velocity_y * delta_time





class  __lowerCAmelCase			:




    def __init__(							self						,    _snake_case						,    _snake_case = 1.0						,    _snake_case = 1.0						,    _snake_case = 0.0						,    ):



         """simple docstring"""





         _lowerCAmelCase      =   bodies
         _lowerCAmelCase      =   gravitation_constant
         _lowerCAmelCase      =   time_factor
         _lowerCAmelCase      =   softening_factor




    def __len__(							self		):



         """simple docstring"""





         return len(self.bodies		)




    def 							snake_case       (							self						,    _snake_case		):



         """simple docstring"""





         for bodya in self.bodies:
              _lowerCAmelCase      =   0.0
              _lowerCAmelCase      =   0.0
              for bodya in self.bodies:
                   if bodya != bodya:
                        _lowerCAmelCase      =   bodya.position_x - bodya.position_x
                        _lowerCAmelCase      =   bodya.position_y - bodya.position_y

                        # Calculation of the distance using Pythagoras's theorem
                        # Extra factor due to the softening technique
                        _lowerCAmelCase      =   (dif_x**2 + dif_y**2 + self.softening_factor) ** (
                            1 / 2
                        )

                        # Newton's law of universal gravitation.
                        force_x += (
                            self.gravitation_constant * bodya.mass * dif_x / distance**3
                        )
                        force_y += (
                            self.gravitation_constant * bodya.mass * dif_y / distance**3
                        )

            # Update the body's velocity once all the force components have been added
              bodya.update_velocity(_snake_case						,    _snake_case						,    delta_time * self.time_factor		)

         # Update the positions only after all the velocities have been updated
         for body in self.bodies:
              body.update_position(delta_time * self.time_factor		)


def 		_UpperCAmelCase    (				snake_case     ,						snake_case     ,						snake_case      ):





     """simple docstring"""

     body_system.update_system(snake_case      )

     # Update the positions of the patches
     for patch, body in zip(snake_case     ,						body_system.bodies      ):
          _lowerCAmelCase      =   (body.position_x, body.position_y)


def 		_UpperCAmelCase    (				snake_case     ,						snake_case     ,						snake_case = -1     ,						snake_case = 1     ,						snake_case = -1     ,						snake_case = 1     ,						):





     """simple docstring"""

     _lowerCAmelCase      =   plt.figure()
     fig.canvas.set_window_title(snake_case      )
     _lowerCAmelCase      =   plt.axes(
         xlim=(x_start, x_end)     ,						ylim=(y_start, y_end)      )  # Set section to be plotted
     plt.gca().set_aspect("""equal"""      )  # Fix aspect ratio

     # Each body is drawn as a patch by the plt-function
     _lowerCAmelCase      =   [
         plt.Circle((body.position_x, body.position_y)     ,						body.size     ,						fc=body.color      )
         for body in body_system.bodies
     ]

     for patch in patches:
          ax.add_patch(snake_case      )

     # Function called at each step of the animation
     def update(snake_case      ) -> list[plt.Circle]:
          update_step(snake_case     ,						snake_case     ,						snake_case      )
          return patches

     _lowerCAmelCase      =   animation.FuncAnimation(  # noqa: F841
         snake_case     ,						snake_case     ,						interval=snake_case     ,						blit=snake_case      )

     plt.show()


def 		_UpperCAmelCase    (				):





     """simple docstring"""

     _lowerCAmelCase      =   0.9_700_436
     _lowerCAmelCase      =   -0.24_308_753
     _lowerCAmelCase      =   0.466_203_685
     _lowerCAmelCase      =   0.43_236_573

     _lowerCAmelCase      =   [
         Body(snake_case     ,						snake_case     ,						snake_case     ,						snake_case     ,						size=0.2     ,						color="""red"""      ),
         Body(-position_x     ,						-position_y     ,						snake_case     ,						snake_case     ,						size=0.2     ,						color="""green"""      ),
         Body(0     ,						0     ,						-2 * velocity_x     ,						-2 * velocity_y     ,						size=0.2     ,						color="""blue"""      ),
     ]
     return BodySystem(snake_case     ,						time_factor=3      )


def 		_UpperCAmelCase    (				):





     """simple docstring"""

     _lowerCAmelCase      =   7.34_76E22
     _lowerCAmelCase      =   5.9_72E24
     _lowerCAmelCase      =   10_22
     _lowerCAmelCase      =   3_84_39_90_00
     _lowerCAmelCase      =   6.6_74E-11

     # Calculation of the respective velocities so that total impulse is zero,
     # i.e. the two bodies together don't move
     _lowerCAmelCase      =   earth_mass * velocity_dif / (earth_mass + moon_mass)
     _lowerCAmelCase      =   moon_velocity - velocity_dif

     _lowerCAmelCase      =   Body(-earth_moon_distance     ,						0     ,						0     ,						snake_case     ,						snake_case     ,						10_00_00_00     ,						"""grey"""      )
     _lowerCAmelCase      =   Body(0     ,						0     ,						0     ,						snake_case     ,						snake_case     ,						50_00_00_00     ,						"""blue"""      )
     return BodySystem([earth, moon]     ,						snake_case     ,						time_factor=1_00_00_00      )


def 		_UpperCAmelCase    (				):





     """simple docstring"""

     _lowerCAmelCase      =   []
     for _ in range(10      ):
          _lowerCAmelCase      =   random.uniform(-0.5     ,						0.5      )
          _lowerCAmelCase      =   random.uniform(-0.5     ,						0.5      )

          # Bodies are created pairwise with opposite velocities so that the
          # total impulse remains zero
          bodies.append(
              Body(
                  random.uniform(-0.5     ,						0.5      )     ,						random.uniform(-0.5     ,						0.5      )     ,						snake_case     ,						snake_case     ,						size=0.05     ,						)      )
          bodies.append(
              Body(
                  random.uniform(-0.5     ,						0.5      )     ,						random.uniform(-0.5     ,						0.5      )     ,						-velocity_x     ,						-velocity_y     ,						size=0.05     ,						)      )
     return BodySystem(snake_case     ,						0.01     ,						10     ,						0.1      )


if __name__ == "__main__":
 plot("""Figure-8 solution to the 3-body-problem""", example_a(), -2, 2, -2, 2)
 plot(
     """Moon's orbit around the earth""",
     example_a(),
     -4_30_00_00_00,
     4_30_00_00_00,
     -4_30_00_00_00,
     4_30_00_00_00,
 )
 plot("""Random system with many bodies""", example_a(), -1.5, 1.5, -1.5, 1.5)








from urllib.error import HTTPError

from bsa import BeautifulSoup
from requests import exceptions, get

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


def 		_UpperCAmelCase    (				snake_case     ,						snake_case      ):





					"""simple docstring"""

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

										_lowerCAmelCase      =   BASE_URL.format(snake_case     ,						snake_case      )
										_lowerCAmelCase      =   get(snake_case      )

										# Is the response ok?
										response.raise_for_status()

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

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

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

																				# Get price of the drug.
																				_lowerCAmelCase      =   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
	A__     				=	input("""Enter drug name: """).strip()
	A__     				=	input("""Enter zip code: """).strip()

	A__     				=	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:
			A__     				=	pharmacy_price["""pharmacy_name"""]
			A__     				=	pharmacy_price["""price"""]

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



