PC Componentes Scraping

from bs4 import BeautifulSoup as BS
import matplotlib.pyplot as plt
import requests
import os
import urllib.request

URL = "http://bit.ly/2ZZKKaU"
HEADERS = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36"}
HTML_Page = requests.get(URL, headers=HEADERS)
MySoup = BS(HTML_Page.content, "html.parser")

def Get_Prices_Plot(Prices_Register):
    plt.plot(Prices_Register)
    plt.xlabel("Time")
    plt.ylabel("Prices")
    plt.show()

Product_Information = (MySoup.findAll("div", {"class": "col-xs-12 col-sm-12 col-md-6"}))[1]
Product_Name = (Product_Information.findAll("h1", {"class": "h4"}))[0].get_text()
Product_Price = (Product_Information.findAll("div", {"class": "precioMain h1"}))[0].get_text()
Numeric_Price = float(Product_Price.replace("€", "").replace(",", "."))

if os.path.isfile("./Product_Prices.txt"):
    Price_File = open("./Product_Prices.txt", "r")
    FileContent = Price_File.readlines()
    Price_File.close()

    Best_Price = float(FileContent[0])
    Prices_Register = list(map(float, FileContent[1].split(",")))
    Prices_Register_List = Prices_Register
    if Best_Price > Numeric_Price:
        Best_Price = Numeric_Price
    Prices_Register.append(Numeric_Price)
    Prices_Register = str(Prices_Register).replace("[", "").replace("]", "")

    Price_File = open("./Product_Prices.txt", "w")
    Price_File.write(str(Best_Price) + str("\n"))
    Price_File.write(Prices_Register)
    Price_File.close()
    Get_Prices_Plot(Prices_Register_List)

else:
    Price_File = open("./Product_Prices.txt", "w")
    Price_File.write(str(Numeric_Price) + str("\n"))
    Price_File.write(str(Numeric_Price))
    Price_File.close()
    Prices_Register_List = [Numeric_Price]
    Get_Prices_Plot(Prices_Register_List)