Please create an object of CPlusPlus. The object name is myObject and use myObject to assign a value 100 to it's member variable; class CPlusPlus{ int n; int main0 { return 0;
Q: lowing binary What isi height 11 12 3 2 6 00 3.
A: Answer
Q: What are some of the most efficient ways to keep a firewall in good working order? Explain.
A: A firewall is a network security device that prevents unauthorized access to servers. There are two…
Q: Draw the tree corresponding to the following Prufer codes: (2,2,2,2,4,7,8)
A: The given Prufer code has six entries, therefore the corresponding tree will have 6 + 2 = 8 entries.…
Q: what you understand by the word Business Information Technology
A: Communications networks, data and information security, database administration, computer and mobile…
Q: 1. Include the input fields for the sign-up sheet: First Name, and Last Name. make the sign-up sheet…
A: This question is solved using HTML, CSS, and JavaScript, and all the 6 steps are coded in the code…
Q: Draw the flowchart and write a C program that will input a 5 digit number (one time input only).…
A: Reverse number are whole numbers in which the digits of one number are the reverse of the digits in…
Q: What role does digital twin technology play in the development of smart cities?
A: An utterly virtual scale model of a smart city is its digital twin, a digitized copy of the…
Q: What are the benefits and drawbacks of moving to the cloud?
A: The answer is given below.
Q: The property of a control, like other controls, determines whether or not it is shown on the form…
A: The Control class provides the essential capabilities for showing important data in styles. The…
Q: Task 04: A permutation of a set of distinct objects is an ordered arrangement of these objects. An…
A: Note - No programming language is mentioned So Java is used to write programs for the given problem.…
Q: Why do we have to be aware about the Data Privacy Act?
A: Introduction: It is vital to respect personal data protection legislation since releasing personal…
Q: Explain why read-only memory (ROM) is needed and what function it plays in the design of a computer…
A: Given: Explain why read-only memory (ROM) is needed and what function it plays in designing a…
Q: How can an enterprise go about considering cloud computing options?
A: The procedures are: The following are the recommended practices for considering cloud technology for…
Q: een computer programm
A: Solution - In the given question, we have to Distinguish between computer programming and…
Q: In what ways might Data Mining be beneficial to the end user
A: Data mining offers various advantages. The following are some examples: Data mining is a process…
Q: What is the difference between centralised and parallel/distributed databases?
A: Intro Difference between the centralized database and distributed database: 1. In the centralized…
Q: The concept of computing on the cloud has a variety of drawbacks, many of which are either…
A: Servers, storage, databases, networking, software, analytics, and intelligence are all examples of…
Q: It is possible to analyze software processes and products, however some software quality assurance…
A: The process of software analysis: Analysis of user expectations for a new product is referred to as…
Q: What are the main parts of the loT system? Enumerate and explain.
A: answer is
Q: In what ways can cloud integration serve the most pressing business needs?
A: Introduction: Cloud integration is a collection of tools and technologies that enables real-time…
Q: Where can I get an explanation of the software development lifecycle?
A: Answer: Introduction: The software development lifecycle is the procedure that simply defines the…
Q: What is the difference between synchronous and nonsynchronous buses in computer engineering?
A: Introduction: What is the difference between synchronous and nonsynchronous buses in computer…
Q: How does the DBA's workload change when the DBMS uses several heuristic rules and cost estimating…
A: Given: The heuristic query optimiser will turn this initial query tree into an efficient final query…
Q: Write a C++ program that prompts a user to input the current month, day, and year. Store the date…
A: The program is written in C++. Check the program screenshot for the correct indentation. Please…
Q: geographically, it is feasible to utilize a local area
A: Local Area Network (LAN) is confined to a small geographical area, usually to a relatively small…
Q: Why are tightly connected systems preferred over loosely coupled systems? concisely described
A: Introduction: Tightly connected system: - A tightly coupled system is a multiprocessor computer…
Q: What factors led to the development of the three-level database design in the first place?
A: Organizing data under a database model is known as database design. The designer is responsible for…
Q: Task 03: Read the concept of Binomial coefficient given in chapter-6. Write a method that takes two…
A: Please refer below for your reference: Language used is C++: Formula used for C(n,k) is n!…
Q: In what ways are a logical database structure and a physical database structure differentiated from…
A: The Answer is in step-2.
Q: Extreme programming expresses user requirements as stories, with each story written on a card.…
A: INTRODUCTION: Extreme Programming (XP) is an agile software development approach that attempts to…
Q: Another major way for controlling and securing the Internet and other networks is the use of…
A: Firewall: A firewall is a piece of software that is used to keep a private network secure. It only…
Q: Write a method that sums all the numbers that are prime from a given array of int values using the…
A: Please refer to the following steps for the complete solution to the problem above.
Q: What exactly is an interruption? , and why is it deemed harmful to allow programmers to enable and…
A: An interrupt occurs when software execution automatically transferred in response to a hardware…
Q: Discuss the impact of IoT in the following sector: 3.1 Banking 3.2 Healthcare 3.3 Media
A: IoT stands for Internet Of Things.
Q: What are the most effective ways to administer a firewall? Explain.
A: Administer a firewall: In order to maintain the integrity of firewalls, it is necessary to configure…
Q: Submit You do not need to export or convert the database - simply upload the .sqlite file that your…
A: Counting Organizations This application will read the mailbox data (mbox.txt) and count the number…
Q: If you were troubleshooting a computer error code, what steps would you take?
A: Troubleshooting: Troubleshooting is a method for determining the fundamental cause of a problem and…
Q: What is the IP range of this CIDR Notation 188.15.8.0/23 and also give the mask bits?
A: This question is related to Networking of IP Addresses.
Q: Wireless networks have a less bandwidth capacity than conventional networks.
A: Introduction: Wireless networks and Wired networks 1) A network is a collection of two or more…
Q: FOUR (4) applications of data mining and predictive analysis are listed and described.
A: Given: Any kind of data may be mined using data mining techniques, including those stored in data…
Q: What does the term "processor" mean?
A: INTRODUCTION: The logic equipment that responds to and executes the basic instructions that operate…
Q: (Hint: starts with 416) Could anybody please help me with the answer code? My sqlite couldn't run.
A: Find Your Answer Below
Q: Is a Web service offering a certain type of service?
A: Intro Yes ,Web service provisioning a specific kind of service. Web service is a standardized medium…
Q: Whether or not a control is shown on the form is determined by the control's attribute.
A: Introduction: The Control class is used to create styles that draw attention to important…
Q: Include memory elements and combinational circuit Sequential network O Integrated circuit O…
A: A Combinational Circuit consist of logic gates whose outputs at any instant of time are determined…
Q: Provide an overview of a computer's components.
A: The following are the key components of a computer system: A motherboard, a CPU, and random access…
Q: List three ways caching may be utilised to improve web server performance.
A: Intro Caching in webserver: Caching is a technology to improve the performance and scalability of…
Q: 2. Write down De Morgan's laws for quantifiers.
A:
Q: In a public inheritance, how are the base class members passed down to derived classes? Explain.
A: Public heirlooms The process through which one class inherits the attributes of another is known as…
Q: Which way of scheduling processes is demonstrably the most effective?
A: Given: In brief burst time, the FCFS algorithm may be better than the others, however Round Robin is…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Focus on classes, objects, methods and good programming style Your task is to create a BankAccount class(See the pic attached) The bank account will be protected by a 4-digit pin number (i.e. between 1000 and 9999). The pin should be generated randomly when the account object is created. The initial balance should be 0. get_pin()should return the pin. check_pin(pin) should check the argument against the saved pin and return True if it matches, False if it does not. deposit(amount) should receive the amount as the argument, add the amount to the account and return the new balance. withraw(amount) should check if the amount can be withdrawn (not more than is in the account), If so, remove the argument amount from the account and return the new balance if the transaction was successful. Return False if it was not. get_balance() should return the current balance. Finally, write a main() to demo your bank account class. Present a menu offering a few actions and perform the action the user…Focus on classes, objects, methods and good programming style Your task is to create a BankAccount class. Class name BankAccount Attributes _balance float _pin integer Methods init () get_pin() check pin () deposit () withdraw () get_balance () The bank account will be protected by a 4-digit pin number (i.e. between 1000 and 9999). The pin should be generated randomly when the account object is created. The initial balance should be 0. get_pin () should return the pin. check_pin (pin) should check the argument against the saved pin and return True if it matches, False if it does not. deposit (amount) should receive the amount as the argument, add the amount to the account and return the new balance. withraw (amount) should check if the amount can be withdrawn (not more than is in the account), If so, remove the argument amount from the account and return the new balance if the transaction was successful. Return False if it was not. get_balance () should return the current balance.…StarShip # Color bodyColor + StarShip() + void move( int ) + setColor( ) FederationStarShip # int RegNumber # int weight + FederationStarShip() + void setReg( int) + int getWeight ( ) + void setWeight( ) + setColor( Color ) GalaxyClassStarShip # int weaponLoad + GalaxyClassStarShip( ) + void move( int ) + void firePhaser() 1. Based on the diagram above, which is the correct declaration for the class FederationStarShip? 2. Based on the diagram above, the FederationStarShip class definition should contain a public method named, getWeight. Which classes can execute this method? 3. Based on the diagram above, the StarShip class should contain an instance variable declaration, protected Color bodyColor; which classes that are able to access this variable.
- In previous chapters, you have created programs for the Greenville Idol competition. Now create a Contestant class with the following characteristics: The Contestant class contains public static arrays that hold talent codes and descriptions. Recall that the talent categories are Singing Dancing, Musical instrument, and Other. The class contains an auto-implemented property that holds a contestants name. The class contains fields for a talent code and description. The set accessor for the code assigns a code only if it is valid. Otherwise, it assigns I for Invalid. The talent description is a read-only property that is assigned a value when the code is set. Modify the GreenvilleRevenue program so that it uses the Contestant class and performs the following tasks: The program prompts the user for the number of contestants in this years competition; the number must be between 0 and 30. The program continues to prompt the user until a valid value is entered. The expected revenue is calculated and displayed. The revenue is $25 per contestant. The program prompts the user for names and talent codes for each contestant entered. Along with the prompt for a talent code, display a list of the valid categories. After data entry is complete, the program displays the valid talent categories and then continuously prompts the user for talent codes and displays the names of all contestants in the category. Appropriate messages are displayed if the entered code is not a character or a valid code.Course Title: Modern Programming Language Please Java Language Code Question : Create a class called with your 18Arid2891, as Invoice18Arid2891, that a hardware store might use to represent an invoice for an item sold at the store. An Invoice should include four pieces of information as instance variables a part number (type String), a part description (type String),a quantity of the item being purchased (type int) and a price per item (double). Your class should have a constructor that initializes the four instance variables. Provide a set and a get method for each instance variable. In addition, provide a method named getInvoice Amount that calculates the invoice amount (i.e., multiplies the quantity by the price per item), then returns the amount as a double value. If the quantity is not positive, it should be set to 0. If the price per item is not positive, it should be set to 0.0. Write a test application named InvoiceTestMJibranAkram that demonstrates class Invoice’s…JAVA Programming Problem 3 - Book A Book has such properties as title, author, and numberOfPages. A Volume will have properties such as volumeName, numberOfBooks, and an array of book objects (Book [ ]). You are required to develop the Book and Volume classes, then write an application (DemoVolume) to test your classes. The directions below will give assistance. Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages, Create a second class called Volume with the following properties using appropriate data types: volumeName, numberOfBooks and Book [ ]. The Book [ ] contains an array of book objects. Directions Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages, The only methods necessary in the Book class, for this exercise, are the constructor and a toString(). Create a second class called Volume with the following properties using appropriate data types:…
- class City(object): county = "Lake" population = 3000000 def -_init__(self, name, state): self.name = name self.state = state def region(self): return "Midwest" a) create an instance of this object, called X, for Chicago, Illinois b) return the population of the instance X c) change the county of the instance X from Lake to Cook d) return the name of the state of the instance X d) call the method region() on the instance Xadd override display methodusing System; //base classclass Book{//data membersprivate string title;private string author;protected double price;//constructorpublic Book(string t, string a){title = t;author = a;price = 500;}//method to display detailspublic void display(){Console.WriteLine("Title:" + title + " author:" + author + " price:" + price);}} //child classclass PopularBooks : Book {//constructorpublic PopularBooks(string t, string a) :base(t,a) {price = 50000;}} class Program {static void Main() {//an array of 5 objectsBook[] B = new Book[5];//input title and authorfor(int i=0; i<5;i++){Console.Write("Input title: ");string name = Console.ReadLine();Console.Write("Input author name: ");string author = Console.ReadLine();//if author is popular,//call constructor of sub classif (author.Equals("Khaled Hosseini") || author.Equals("Oscar Wilde") || author.Equals("Rembrandt")){B[i] = new PopularBooks(name, author);}//call base class constructorelse B[i] = new Book(name,…RetailItem ClassWrite a class named RetailItem that holds data about an item in a retail store. The class should store the following data in attributes: item description, units in inventory, and price. Once you have written the class, write a program that creates three RetailItem objects and stores the following data in them: Description Units in Inventory Price Item #1 Jacket 12 59.95 Item #2 Designer Jeans 40 34.95 Item #3 Shirt 20 24.95
- Book Donation App Create a book-app directory. The app can be used to manage book donations and track donors and books. The catalog is implemented using the following classes: 1. The app should have donors-repo.js to maintain the list of donors and allow adding, updating, and deleting donors. The donor object has donorID, firstName, lastName, and email properties. This module should implement the following functions: • getDonor(donorId): returns a donor by id. • addDonor(donor): adds a donor to the list of donors; donorID should be autoassigned a random number. • updateDonor(donor): updates the donor having the matching donorID. • deleteDonor(donorID): delete the donor with donorID from the list of donors, only if they are not associated with any books. 2. The app should have books-repo.js to maintain the list of donated books and allow adding, updating, and deleting books. The book object has bookID, title, authors, and donorID properties. • donorID references the book’s donor. This…Microsoft Visual C# 7th edition. Instruction: Write an application for Nina’s Cookie Emporium named CookieDemo that declares and demonstrates objects of the CookieOrder class and its descendants. The CookieOrder class includes the following auto-implemented properties: OrderNum - The order number Name - The recipient’s name CookieType - The cookie type (for example, chocolate chip) The class should also include fields for number of dozens ordered and price (named Dozens and Price). When the field value for number of dozens ordered is set, the price field is set as $15 per dozen for the first two dozen and $13 per dozen for each dozen over two. Next, create a child class named SpecialCookieOrder, which includes a field with a description as to why the order is special (for example, gluten-free). Override the method that sets a CookieOrder’s price as described in the step above, but also to include special handling, which is $10 for orders up to $40 and $8 for higher-priced orders. An…True or false: The default constructor is the only constructor that may be called for objects in an array of objects.