Attributesitem_name (string)item_price (int)item_quantity (int)Default constructorInitializes item's name="none", item's price = 0, item's quantity=0Methodprint_item_cost()Ex of print_item_cost() output:Bottled Water 10 @ $1 = $10in the main section of your code, prompt the user for two items and create two objects of the ItemToPurchaseclass.ExcItem 1Enter the item name:Chocolate ChipsEnter the item price:3Enter the item quantity:1Item 2Enter the item name:Bottled WaterEnter the item price:1Enter the item quantity:10Add the costs of the two items together and output the total costExTOTAL COSTChocolate Chips 1 @ $3-$3Bottled Water 10 @ $1= $10Total: $13

Python is the programming languages and it is used to create the web applications and also used to…

item_name (string) item_price (int) item_quantity (int) Default constructor Initializes item's name="none", item's price = 0, item's quantity=0 Method print_item_cost() Ex of print_item_cost() output: Bottled Water 10 @ $1 = $10 In the main section of your code, prompt the user for two items and create two objects of the ItemToPurchase class. Ex Item 1 Enter the item name: Chocolate Chips Enter the item price: 3 Enter the item quantity: 1 Item 2 Enter the item name: Bottled Water Enter the item price: 1 Enter the item quantity: 10 Add the costs of the two items together and output the total cost. Ex TOTAL COST Chocolate Chips 1@ 53-53 Bottled Water 10 @ $1 = $10 Total: $13

item_name (string) item_price (int) item_quantity (int) Default constructor Initializes item's name="none", item's price = 0, item's quantity=0 Method print_item_cost() Ex of print_item_cost() output: Bottled Water 10 @ $1 = $10 In the main section of your code, prompt the user for two items and create two objects of the ItemToPurchase class. Ex Item 1 Enter the item name: Chocolate Chips Enter the item price: 3 Enter the item quantity: 1 Item 2 Enter the item name: Bottled Water Enter the item price: 1 Enter the item quantity: 10 Add the costs of the two items together and output the total cost. Ex TOTAL COST Chocolate Chips 1@ 53-53 Bottled Water 10 @ $1 = $10 Total: $13

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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YEx: Item 1Enter the item name:Chocolate ChipsEnter the item price:3Enter the item quantity:1 Item 2Enter the item name:Bottled WaterEnter the item price:1Enter the item quantity:10 Add the costs of the two items together and output the total cost. Ex: TOTAL COSTChocolate Chips 1 @ $3 = $3Bottled Water 10 @ $1 = $10 Total: $13
Code should be in Python
Time This class is going to represent a 24-hour cycle clock time. That means 0:0:0 (Hour:Minute:Second) is the beginning of a day and 23:59:59 is the end of the day. This class has these data members. int sec int min int hour
Fill-in-the-Blank A constructor is automatically called when an object is _________.
None
Python Code please Point of Sale Write a program that will manage the point of sale in a store. Build the ItemToPurchase class with the following: Attributes item_name (string) item_price (int) item_quantity (int) Default constructor Initializes item's name = "none", item's price = 0, item's quantity = 0 Method print_item_cost() Example of print_item_cost() output:Bottled Water 10 @ $1 = $10 Extend the ItemToPurchase class to contain a new attribute. item_description (string) - Set to "none" in default constructor Implement the following method for the ItemToPurchase class. print_item_description() - Prints item_description attribute for an ItemToPurchase object. Has an ItemToPurchase parameter. Example of print_item_description() output:Bottled Water: Deer Park, 12 oz. Build the ShoppingCart class with the following data attributes and related methods. Note: Some can be method stubs (empty methods) initially, to be completed in later steps. Parameterized constructor…
Question 31 class Person: def __init__(mysillyobject, name, age): = name mysillyobject.name mysillyobject.age = age def myfunc(abc): print("Hello my age is", abc.age) p1 = Person("John", 36) p1.age = 40 p1.myfunc() O 40 Hello my age is 40 36 Hello my age is 36
java
this is my retail item code: //Import statements public class RetailItem { private String description; private int units; private double price; public RetailItem() { } public RetailItem(String x, int y, double z) { description = x; units = y; price = z; } public RetailItem(RetailItem i) { } public void setDescription(String x) { description = x; } public void setPrice(double z) { price = z; } void setUnits(int y) { units = y; } public int getUnits() { return units; } public String getDescription() { return description; } public double getPrice() { return price; } // Main class public static void main(String[] args) { String str = "Shirt"; RetailItem r1 = new RetailItem("Jacket", 12,…
Hands-on Activity Blood Bank (Part 1) Objective: At the end of the activity, the student should be able to: Create and overload constructors. Procedure: Develop a simple program that stores a patient's blood Create two (2) classes named BloodData (no class modifier) and RunBloodData (public). For the BloodData class: declare two (2) static String fields named bloodType for accepting (O, A, B, and AB) and rhFactor (stands for Rhesus factor, an inherited protein found on the surface of red blood cells) for accepting + and -. For the default constructor (public) of the BloodData class, set bloodType to "O" and rhFactor to '+'. Create an overloaded constructor (public) with two (2) String parameters: bt and rh. In this constructor, bloodType should store bt while rhFactor should store rh. Create a public method named display. This method will be used to display the values of bloodType and rhFactor. In the RunBloodData class, import the Scanner class for the user input. In the main…
True or false: The default constructor is the only constructor that may be called for objects in an array of objects.
2please write in C#