<prompt> Theha sebopeho sa data ho emela sistimi ea ho reka korosari.nan  <response>: Instruction in English: Create a data structure to represent a grocery store checkout system. . Response in English: A grocery store checkout system can be represented using object-oriented programming. Here is an example of the data structure for an object in Python:class Product: def __init__self, name, price, barcode, quantity: self.name name self.price price self.barcode barcode self.quantity quantityclass ItemProduct: def __init__self, name, price, barcode, quantity, weight0: super.__init__name, price, barcode, quantity self.weight weightclass Cart: def __init__self: self.items def add_itemself, item: self.items.appenditem def remove_itemself, item: self.items.removeitem def get_total_priceself: total 0 for item in self.items: if item.weight 0 : total item.price item.quantity else: total item.price item.weight return totalclass Checkout: def __init__self: self.cart Cart def scan_itemself, item: self.cart.add_itemitem def remove_itemself, item: self.cart.remove_itemitem def get_totalself: return self.cart.get_total_price def payself, amount: total self.get_total if amount total: change amount-total self.cart Cart; return change else: return -1This data structure comprises of four main classes: Product, Item, Cart, and Checkout. The Product class contains attributes for the name, price, and barcode of the product, and quantity of the product.The Item class is a subclass of Product, which also inherits the properties of the Product class. Furthermore, it contains an additional attribute, weight, to account for items sold by weight.The Cart class is used to hold items, remove items, and compute the total price of all goods. The Checkout class is used to model the checkout system. It contains a Cart object and methods to scan items, remove items, compute the total price, and enable payment. . Response in Sesotho: Sistimi ea ho reka lebenkele la korosari e ka emeloa ho sebelisoa lenaneo le shebaneng le lintho. Mohlala ke ona oa sebopeho sa data bakeng sa ntho e Python: Sehlahisoa sa sehlopha: def __init__bowena, lebitso, theko, barcode, bongata: self.name name self.price price self.barcode barcode self.quantity quantity class NthoSehlahiswa: def __init__bowena, lebitso, theko, barcode, quantity, weight0: super.__init__lebitso, theko, barcode, quantity self.weight sehlopha sa boima Kariki: def __init__ self: self.items def add_itemself, item: self.items.appendthem def tlosa_itemboithati, ntho: self.items.tlosantho def get_total_priceself: kakaretso 0 bakeng sa ntho ho self.items: haeba item.weight 0 : kakaretso item.theko ntho.bongata bo sele: kakaretso item.theko ntho.boima kgutlisa kakaretso sehlopha Checkout: def __init__self: self. kariki Kariki def scan_itembowena, ntho: self.cart.add_itemthem def remove_itembowena, ntho: self.cart.remove_itemthem def get_totalself: return self.cart.get_total_price def payboithati, chelete: kakaretso self.get_total haeba chelete kakaretso: phetoho palo-kakaretso self.cart Cart; khutlisa phetoho e ngoe: khutlisetsa -1 Sebopeho sena sa data se na le lihlopha tse nè tse kholo: Sehlahisoa, Ntho, Cart, le Checkout. Sehlopha sa Sehlahisoa se na le litšobotsi tsa lebitso, theko, le barcode ea sehlahisoa, le bongata ba sehlahisoa. Sehlopha sa Item ke karolo e nyane ea Sehlahisoa, eo hape e ruang thepa ea sehlopha sa Sehlahisoa. Ho feta moo, e na le tšobotsi e eketsehileng, boima, ho ikarabella bakeng sa lintho tse rekisoang ka boima ba mele. Sehlopha sa Cart se sebelisetsoa ho tšoara lintho, ho tlosa lintho, le ho bala kakaretso ea theko ea thepa eohle. Sehlopha sa Checkout se sebelisoa ho etsa mohlala oa sistimi ea ho tsoa. E na le ntho ea Cart le mekhoa ea ho lekola lintho, ho tlosa lintho, ho bala theko eohle, le ho nolofalletsa ho lefa. 