def update_product_info(products, product_name, info_to_update, new_info): for product in products: if product['name'] == product_name: product[info_to_update] = new_info return products return "Продукт с таким именем не найден в списке"

Пример использования

products = [ {"name": "Apple", "category": "fruit", "price": 120, "quantity": 10}, {"name": "Banana", "category": "fruit", "price": 90, "quantity": 15}, {"name": "Avocado", "category": "fruit", "price": 200, "quantity": 5} ]

updated_products = update_product_info(products, "Banana", "price", 100) print(updated_products) # [{'name': 'Apple', 'category': 'fruit', 'price': 120, 'quantity': 10}, {'name': 'Banana', 'category': 'fruit', 'price': 100, 'quantity': 15}, {'name': 'Avocado', 'category': 'fruit', 'price': 200, 'quantity': 5}]

updated_products = update_product_info(products, "Orange", "price", 150) print(updated_products) # Продукт с таким именем не найден в списке