Use your imagination to write an object-oriented program that contains the following: • Passing Objects to Methods, and • Array of Objects
Q: Encapsulation is one of the fundamental concepts in object-oriented programming. It is also often…
A: Dear Student, No, it is not possible the reason for same is given below -
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A: The Answer is
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A: The suitable answer is (c).
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- OBJECT ORIENTED IN JAVA Example for VERSION 1: Welcome to Nick's Neon Tubing Calculator Enter the shape type (R, S, C, T, L, Q): R Enter Height and Width of Rectangle: 6.5 12 The perimeter of a 6.5 x 12 rectangle is 37.0 Enter the shape type (R, S, C, T, L, Q): C Enter Diameter: 12 The circumference of circle with diameter 12 is 37.7 Enter the shape type (R, S, C, T, L, Q): Q Shapes Needed 37.0 - rectangle, 6.5 x 12 37.7 - circle, diameter 12 --------------------------- 74.7 Total Length Thank You there is a version 2 as well, if you look at the pictures. Every person I have asked to help has either not made it object oriented or that code did not work. PLEASE help.Python Class and Objects 1. Create a class named "Account" and “Bank” 2. The class “Account” should have a parameter of id - integer type name - string type balance - float type # (Optional) You may add more parameters for your convenience 3. Create a method for “Account” class: checkBalance(self) - this will show the Account's remaining balance or money withdraw(self, amount) - this will withdraw an amount from the Account deposit(self, amount) - this will deposit an amount from the Account # (Optional) You may add more methods like sendMoney() etc.Data structure & Algorithum Java program magine a pile of books on your desk. Each book is so large and heavy that you can remove only the top one from the pile. You cannot remove a book from under another one. Likewise, you cannot add a book beneath another one. You can add another book to the pile only by placing it on top of the pile. If you represent booka by thier titles alone, the "PileInterface.java" interface attached can be used to track the books in the pile on your desk. Define a class "PilesOfBooks.java" that implements this interface using a chain of linked nodes. Then, write a program that demonstrates your implementation (i.e. PilesOfBookDemo.java) to prompt the user for various book titles and thoroughly tests all the methods in the PileOfBooks.java.class. public interface PileInterface<T>{/** Adds a new book to the top of this pile.@param newBook An object to be added to the pile. */public void add(T newBook);/** Removes and returns this pile's top…
- Write binary calculator java code using object-oriented programming concept. The calculator should +,-,* and / The calculator should convert from binary to decimal, then decimal to binary. The calculator should also apply for hexadecimal the same procedure as the binary calculator Use one of the four pillars of Object-oriented programming. And Don't only use the main method. https://www.calculator.net/binary-calculator.htmlFarrell, Joyce. Microsoft Visual C#: An Introduction to Object-Oriented Programming (p. 479). Kindle Edition. 9. Write a program named SalespersonDemo that instantiates objects using classes named RealEstateSalesperson and GirlScout. Demonstrate that each object can use a SalesSpeech() method appropriately. Also, use a MakeSale() method two or three times with each object, and display the final contents of each object’s data fields. First, create an abstract class named Salesperson. Fields include first and last names; the Salesperson constructor requires both these values. Include properties for the fields. Include a method that returns a string that holds the Salesperson’s full name—the first and last names separated by a space. Then perform the following tasks: • Create two child classes of Salesperson: RealEstateSalesperson and GirlScout. The RealEstateSalesperson class contains fields for total value sold in dollars and total commission earned (both of which are…Object-Oriented Programming Assignment #3 A complex number is a number in the form a + bi, where a and b are real numbers and į is V-1. The numbers a and b are known as the real part and imaginary part of the complex number, respectively. You can perform addition, subtraction, multiplication, and division for complex numbers using the following formulas
- Math: pentagonal numbers) A pentagonal number is defined as n(3n-1)/2 , for n = 1,2, . . ., and so on. Therefore, the first few numbers are 1, 5 ,12, 22, ... Write a Java program with an object class called Pentagon and a test class called testPentagon. The Pentagon object class must contain a method with the following header that calculates and return a pentagonal number: public int calcPentagonalNumber(int n) Use the formula: n(3n-1)/2 In the test class: Make use of the calcPentagonalNumber(n) method in the Pentagon object class and display the first 100 pentagonal numbers with 10 numbers on each line. NOTE: NO marks if the pentagonal number is calculated in the test class. Your solution must be an object-oriented solutionWhat does the word "encapsulation" signify when used to object-oriented methods?PLEASE CODE IN PYTHON PLEASE USE CLASSES In the Game of 21, a player is dealt two cards from a deck of playing cards and then optionally givena third card. The player closest to 21 points without going over is the winner. Use object-orienteddevelopment to create a Game of 21 application that allows the user to play the Game of 21 against thecomputer. The Game of 21 application and its objects should: • Deal a card from a deck of playing cards by generating a random number between 1and 13. A 1 corresponds to an Ace, numbers 2 through 10 correspond to those cards,and 11 through 13 correspond to Jack, Queen, and King. The Jack, Queen, and Kinghave a value of 10 in the Game of 21. An Ace can have a value of either 1 or 11. • Allow the player to stay with two cards or be given a third card. • Announce the winner. • Play rounds until the player says to stop.
- Design a class that holds the following personal data: name, address, age, and phone number. Write appropriate accessor and mutator methods. Also, design a program that creates three instances of the class. One instance should hold your information, and the other two should hold your friends’ or family members’ information. very basic Algorithm in pseudocode not python. Use fictitious information.Encapsulation is one of the fundamental concepts in object-oriented programming. It is also often used to hide the internal representation or state of an object from outside. This is called information hiding. By using the data in Figure 1, show your investigation if hacker try to approach to gain access to the code of your bank account. class Account { private int account_number; private int account_balance; public void show Data() { //code to show data public void deposit(int a) { if (a < 0) { //show error } else account_balance = account_balance + a; Figure 1: Account classQuestion Create any program, use the following: 3 methods 2 objects 2 constructors 1 input 2 classes 1 file 1 array (In JAVA PROGRAMMING)