Please help me fix my errors in Python.def read_data(filename): try: with open(filename, "r") as file: return file.read() except Exception as exception: print(exception) return Nonedef extract_data(tags, strings): data = [] start_tag = f"<{tags}>" end_tag = f"</{tags}>" while start_tag in strings: try: start_index = strings.find(start_tag) + len(start_tag) end_index = strings.find(end_tag) value = strings[start_index:end_index] if value: data.append(value) strings = strings[end_index + len(end_tag):] except Exception as exception: print(exception) return datadef get_names(string): names = extract_data("name", string) return namesdef get_descriptions(string): descriptions = extract_data("description", string) return descriptionsdef get_calories(string): calories = extract_data("calories", string) return caloriesdef get_prices(string): prices = extract_data("price", string) return pricesdef display_menu(names, descriptions, calories, prices): for i in range(len(names)): print(f"{names[i]} - {descriptions[i]} - {calories[i]} - {prices[i]}")def display_stats(names, calories, prices): try: total_items = len(names) average_calories = (sum(map(int, calories)) / total_items if total_items > 0 else 0) average_price = (sum([float(price[1:]) for price in prices]) / total_items if total_items > 0 else 0) if names and calories and prices: print(f"\n{total_items} items - {average_calories:.1f} average calories - ${average_price:.2f} average price") except: print("Please insert a valid number.")def main(): filename = "simple.xml" string = read_data(filename) if string: names = get_names(string) descriptions = get_descriptions(string) calories = get_calories(string) prices = get_prices(string) if names and prices and descriptions and calories: display_menu(names, descriptions, calories, prices) display_stats(names, calories, prices)main() Run CIS 106 Python Testsfailed 1 minute ago in 12sTest with pytest581582583584585586587588589590591JUJ vulpul.566FAILED .github/workflows/test_final_project.py::test_final_project_no_records - AssertionError: Final Project Final Project Error message is missing or incorrect. Expected'File is empty' or 'No data'.567 Input:568 No records569 Output:570 FAILED .github/workflows/test_final_project.py::test_final_project_missing_fieldsExpected 'Error: Missing or bad data'.571 Input:572 Missing fields573 Output:$5.95574 Belgian Waffles Two of our famous Belgian Waffles with plenty of real maple syrup 650575 Strawberry Belgian Waffles Light Belgian waffles covered with strawberries and whipped cream 900 - $7.95576 Berry-Berry Belgian Waffles - Light Belgian waffles covered with an assortment of fresh berries and whipped cream 900 - $8.95577Homestyle Breakfast - Thick slices made from our homemade sourdough bread 600 - $4.50578579 4 items 1000.0 average calories $8.58 average price580Output:Belgian WafflesFAILED .github/workflows/test_final_project.py::test_final_project_bad_data - AssertionError: Final Project Final Project Error message is missing or incorrect. Expected'Error: Missing or bad data'.Input:Bad dataTwo of our famous Belgian Waffles with plenty of real maple syrup 650 $5.95Strawberry Belgian Waffles - Light Belgian waffles covered with strawberries and whipped cream900 $7.95Berry-Berry Belgian Waffles Light Belgian waffles covered with an assortment of fresh berries and whipped cream 900 $8.95French Toast Thick slices made from our homemade sourdough bread600 - XHomestyle Breakfast Two eggs, bacon or sausage, toast, and our ever-popular hash brownsPlease insert a valid number.6 failed, 45 passed, 35 skipped in 1.62sError: Process completed with exit code 1.Post Set up PythonPost Copy repository-Complete jobQ Search logsAssertionError: Final Project Final Project Error message is missing or incorrect.65-950 $6.952sØs1sØs

Start.Define a function read_data(filename) to read the contents of a file.Define a function…

Please help me fix my errors in Python. def read_data(filename): try: with open(filename, "r") as file: return file.read() except Exception as exception: print(exception) return None def extract_data(tags, strings): data = [] start_tag = f"<{tags}>" end_tag = f"" while start_tag in strings: try: start_index = strings.find(start_tag) + len(start_tag) end_index = strings.find(end_tag) value = strings[start_index:end_index] if value: data.append(value) strings = strings[end_index + len(end_tag):] except Exception as exception: print(exception) return data def get_names(string): names = extract_data("name", string) return names def get_descriptions(string): descriptions = extract_data("description", string) return descriptions def get_calories(string): calories = extract_data("calories", string) return calories def get_prices(string): prices = extract_data("price", string) return prices def display_menu(names, descriptions, calories, prices): for i in range(len(names)): print(f"{names[i]} - {descriptions[i]} - {calories[i]} - {prices[i]}") def display_stats(names, calories, prices): try: total_items = len(names) average_calories = (sum(map(int, calories)) / total_items if total_items > 0 else 0) average_price = (sum([float(price[1:]) for price in prices]) / total_items if total_items > 0 else 0) if names and calories and prices: print(f"\n{total_items} items - {average_calories:.1f} average calories - ${average_price:.2f} average price") except: print("Please insert a valid number.") def main(): filename = "simple.xml" string = read_data(filename) if string: names = get_names(string) descriptions = get_descriptions(string) calories = get_calories(string) prices = get_prices(string) if names and prices and descriptions and calories: display_menu(names, descriptions, calories, prices) display_stats(names, calories, prices) main()