Problem 1 This will be a 3-part script project. Follow the guidelines below: First script will be named as circle.py. Create a class named Circle. Input an attribute as radius. Determine the code that must execute (Method/Function) circ_area which will compute for the area and circ_circum which will compute the circumference of a circle. Second script will be named as rect.py. Create a class named Rect. Input an attribute as length & width. Determine the code that must execute (Method/Function) rect_area which will compute for the area and rect_perim which will compute the perimeter of a rectangle. Third script will be named as geometry.py. You will import class Circle and class Rect from their respective scripts to this main script. Create a logical code that will display: 1. The total area of a circle and a rectangle. 2. The circumference a circle. 3. The perimeter of a rectangle.

Problem 1 This will be a 3-part script project. Follow the guidelines below: First script will be named as circle.py. Create a class named Circle. Input an attribute as radius. Determine the code that must execute (Method/Function) circ_area which will compute for the area and circ_circum which will compute the circumference of a circle. Second script will be named as rect.py. Create a class named Rect. Input an attribute as length & width. Determine the code that must execute (Method/Function) rect_area which will compute for the area and rect_perim which will compute the perimeter of a rectangle. Third script will be named as geometry.py. You will import class Circle and class Rect from their respective scripts to this main script. Create a logical code that will display: 1. The total area of a circle and a rectangle. 2. The circumference a circle. 3. The perimeter of a rectangle.

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

See similar textbooks

Similar questions

in the date classOverload the constructor method as the class diagram showsIn the main program, create three objects of class date, one from each of the constructors.In the main program, overload the showdate method to display the date in the following formatsThe date in dd/mm/yy formatThe date in dd/mm formatThe date in “d of month” formatIn the main program, make use of each of the showdate methods, one with each of the created objects.Send your two files, the date file and the main program where you use the date constructor overload and the showdate method overload.
Please code in python Create a program with two classes – the person class and the student The person class has the following properties: first name (first_name), last name (last_name) street address (address) city (city) zip code (zip) The class has the following methods: get_full_name, which returns the full name of a person get_full_address, which return greeting, returns a greeting message. The class should provide accessor and mutator for each property The class should override the __str__ method to return the state of the object. Create a child class called student which has a property named graduation year (graduation_year) and major. Provide accessor and mutator for each property of its own It inherits all the properties and methods of the person parent class as well. Create a test program that Create an object of the person class and print the full name of a person. Create an object of the person class and print…
class Widget: """A class representing a simple Widget === Instance Attributes (the attributes of this class and their types) === name: the name of this Widget (str) cost: the cost of this Widget (int); cost >= 0 === Sample Usage (to help you understand how this class would be used) === >>> my_widget = Widget('Puzzle', 15) >>> my_widget.name 'Puzzle' >>> my_widget.cost 15 >>> my_widget.is_cheap() False >>> your_widget = Widget("Rubik's Cube", 6) >>> your_widget.name "Rubik's Cube" >>> your_widget.cost 6 >>> your_widget.is_cheap() True """ # Add your methods here if __name__ == '__main__': import doctest # Uncomment the line below if you prefer to test your examples with doctest # doctest.testmod()
arrow_back Starting Out With Visual C# (5th Edition) 5th Edition Chapter 11, Problem 1PP arrow_back_ios PREVIOUS NEXT arrow_forward_ios Question share_out_linedSHARE SOLUTION Chapter 11, Problem 1PP Program Plan Intro Employee and ProductionWorker Classes Program plan: Design the form: Place a three text boxes control on the form, and change its name and properties to get the employee name, number, and hourly pay rate from the user. Place a four label boxes control on the form, and change its name and properties. Place a two radio buttons control on the form, and change its name and properties. Place a one group box control on the form, and change its name and properties. Place a command button on the form, and change its name and properties to retrieve the object properties and then display the values into label box. In code window, write the code: Program.cs: Include the required libraries. Define the namespace “Program11_1”. Define a class “Program”. Define a constructor for the…
C++ Assignment---This is an unfinished code please complete it. Make changes if necessary. Upvote for finished working code. Objectives • To apply knowledge of classes and objects Instructions Implement all of the following, each in a separate Visual Studio project (and/or solution). 1. Define a class called CounterType to implement a simple counter. The class must have a private field (data member) counter of type int. You must also provide methods (member functions), including the following: a. A constructor to set the counter to the value specified by the user b. A constructor to set the counter to 0 c. A method to allow the user to set the counter to a value they specify d. A method to increment the counter by 1 e. A method to decrement the counter by 1 Your code must ensure the value of counter is never negative. If the user calls a method to attempt to make the counter negative, set the counter to 0 and print out an error to the user (e.g., “The counter must not be negative.”) Do…
Exercise 1-Account class • Design a class named Account that contains : • A private int data field named id for the account • A private double data field named balance for the account • A privet Date data field named dateCreated that stores the date when the account was created • A no-arg constructor that creates a default account • A constructor that creates an account with the specified id and initial balance • The getters (i.e., accessors) and setters (i.e., mutators) methods for id and balance • The getter method for dateCreated • A method named withdraw that withdraws a specified amount from the account • A method named deposit that deposits a specified amount to the account
Objectives: Use Javadocs to document a class and methods Design and write a Java class Use fields (instance variables) Write multiple constructors Write accessor methods Write mutator methods Use the this keyword Use string concatenation Round floating point numbers (using Math.round()) Use a Scanner object Description ProduceItem class For this project, you get to design and write a ProduceItem class that stores a description, cost and weight as fields. Include both a constructor without any parameters and one with parameters for the description (String), cost (double) and weight (double) (in that order). For the constructor without parameters, set the description to an empty string, the cost to 0.0 and the weight to 0.0. Include appropriate accessor and mutator methods (and label them with comments including the terms "accessor" or "mutator"). So that the test cases compile, name the accessor methods: getDescription() getCost() getWeight() Additionally, name the mutator methods:…
Using JAVASCRIPT write an object prototype for a Person that has a name and age, has a printInfo method, and also has a method that increments the persons age by 1 each time the method is called. Create two people using the 'new' keyword, and print both of their infos and increment one persons age by 3 years. Use an arrow function for both methods */ // Create our Person Prototype // Use an arrow to create the printInfo method // Create another arrow function for the addAge method that takes a single parameter // Adding to the age
Computer Network Project An optometrist has several different machines/robots in the office. How would you build a blueprint for an application that can tell if all the machines/robots are ready for operation? Examples of the machines not being ready would be: wires are not plugged in correctly, the machine is not cleaned, et; Include a few classes with functions. Explain the structure of the code and how you can make it scale for any enterprise.
Show Rehearse Click to add notes Set Up Hide Side Show Side ● Record Timings Side Show ✅Show Media Controls Task 1 Create a package called Adoption Center with the two classes Petinfo.java and PetOwnerInfo.java Petinfo: Create a class called PetInfo.java that has the following: name, age, weight, type as private attributes, a parameterized constructer that sets all the attributes, a getter for name, a setter for age, and a display() method that prints in the following format Milo is a dog who is 4 years old and weighs 10.5 lbs. PetOwnerinfo: Create a class called PetOwnerinfo.java that has the following: name, email, and age as private attributes, a parametrized constructor that sets all the attributes, a getter for name, a setter methods for email, and a display() method that prints in the following format Skippy is 28 years old. Their email is iLoveMilo@gmail.com. Add JavaDoc comments to both classes
Copied distinguished correct. Shoud in class ruit class:First create a Fruit class that contains code common to all of the fruits.1. Fruit class has two data fields called color and seed.2. A private data field called season. 3. Three constants named SUMMER, WINTER, and AUTUMN to denote the season.4. The accessor and mutator methods for all three data fields.Apple class:Apple class is a subclass of Fruit. 1. Write a class called Apple which extends the Fruit class.2. Apples are produced in Winter season.3. Declare a data field called varieties. There are three varieties:a. Ciderb. Cookingc. Dessert 4. A method named toString () that returns a string description for the Apple. Mango class:Mango class is a subclass of Fruit. 1. Write a class called Mango which extends the Fruit class.2. Mangoes are produced in Summer season.3. Declare a data field called propagation. There are two ways:a. graftingb. budding 4. A method named toString () that returns a string description for the Mango.…
Assume you have a virtual function called getArea. Write the code for the virtual function for the base class Shape. The object-oriented design. Your job is to design the classes for the following architecture project. The project consists of two building one of the buildings is a rectangle name "Rectangle", at 21 ft long and 35 ft wide. and one of the Buildings is named Circle, where the radius is 25 ft. The cost to build the circle is 220 sq ft and the rectangle is 240 sq ft. The buyer needs to know the total area in each of them and the total cost for the chosen structure. Please complete a UML diagram for a Base class shape, and the two derived classes Rectangle and Circle.