Each account should have a constant, unique id. Id numbers should start from 1000 and increment by 5. The ACCOUNT_ID attribute should be initialised when the account object is created. The id should be generated internally within the class, it should not be passed in as an argument
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
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Each account should have a constant, unique id. Id numbers should start from 1000 and increment by 5. The ACCOUNT_ID attribute should be initialised when the account object is created. The id should be generated internally within the class, it should not be passed in as an argument
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- In java programming language Design a class named Account that contains:• A private double data field named annualInterestRate that stores the current interest rate.Assume all accounts have the same interest rate (i.e. static member data).• A private int data field named nextAccountNb that stores the next account number to beassigned (default 300). Assume all accounts use this data member to assign the account number while creating an account (i.e. static member data).• A private int data field named accounNb for the account.• A private String data field named f_name for first name.• A private String data field named l_name for last name.• A private double data field named balance for the account.• A private Date data field named dateCreated that stores the date when the account wascreated. (usejava.util.Dateclass)• A constructor that creates an account for a given first name, last name, and initial balance. It sets up a new account number, first name, last name, balance, date of…Create a class that contains an address book entry and name it AddressBook. The table below describes the information that an address book entry has. Attributes/Field Description Name Name of the person in the address book Address Address of the person Mobile Number Mobile number of the person Email Address Email address of the person The class definition should contain the following: Attributes Constructor Accessors and mutators Test Stem / Question Choices 1: How many attributes should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 2: How many accessors should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 3: How many mutators should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 4: What is the name of the Constructor? A: AddressBook B: AddressBook() C: public AddressBook…Define two enum, first for Gender and another for Month. Gender shall be enumeration of two values i.e. Male and Female. Month enum shall be defined with January, February, ... up to December as values. Month enum shall also store the number of days of each month.Define a User that shall be composed of id, name, gender and birthMonth attributes. Use above created enums for gender and birthMonth fields. Create a User object and initialize it from user input, gender shall be initialized in constructor and birthMonth shall be initialzed using set methed. After the object is initialized, print all fields' values of user object. Also print the number of days of birthMonth.
- Age calculation. You must use the object oriented programming for this problem. (1) Create a class called Date that Includes three pieces of information as data members—a month (type int), a day (type int) and a year (type int). Have a constructor with three parameters to initialize the three data members. Call setters inside to initialize each attribute. Provide a set and a get method for each data member. Assume that the values provided for the year and day are correct, but ensure that the month value is in the range 1–12; if it isn’t, set the month to 1. Provide a member function displayDate that displays the month, day and year separated by forward slashes (/). Provide a member function called calculateAge with three parameters that indicate a future date (represented as month, date, and year). Calculate one’s age based on one’s birth date and this future date. Inside the method simply print out one’s age in the format of how many years and how many days. Note that here you are…mobile application development android stud Write a Java class which could be used as an entity named Player in a Room databas The entity should have an auto generated primary key, a String called 'name' and two ints called 'score' and 'level'.e.ioCreate a class that contains an address book entry and name it AddressBook. a.The table below describes the information that an address book entry has. Attributes/Field Description Name Name of the person in the address book Address Address of the person Mobile Number Mobile number of the person Email Address Email address of the person b.The class definition should contain the following: Attributes Constructor Accessors and mutators Test Stem / Question Choices 1: How many attributes should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 2: How many accessors should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 3: How many mutators should be defined in AddressBook class? A: 1 B: 2 C: 3 D: 4 E: None of the above 4: What is the name of the Constructor? A: AddressBook B: AddressBook() C: public AddressBook…
- ****C++ Assume a classed named BankXA that contains info about a customer's transaction. The class has 4 public attributes:string acctOwner //The name of the account's ownerstring xaDetail //some detail on the transactionstring type // assume the value will always be either "dep" for a deposit or "withd" for withdrawal, no other values double amt //the amount of the transaction. The amount will always be 0 or more Note that these attributes are public therefore you will NOT need setters and getters for this exercise. Your program will obtain a pointer to a list of BankXA. Your program must iterate the list using an iterator and the result must be like the following: J. Faune withdrew -$485.00 I. Boesky withdrew -$42885.50 J. Faune deposited +$2.50 Where J. Faune and I. Boesky are the acctOwners,the withdrew and deposited refer to the type "dep" for a deposit or "withd" for withdrawalthe - and + symbols must be added depending on the typeyou must manually add the $ in the outputthe…A(n) __________ is a special type of class member that allows an object to store and retrieve a piece of data. a. property b. asset c. inserter/retriever d. accessoryDesign a class named Account that contains: • A private int data field named id for the account (default 0). • A private double data field named balance for the account (default 0). • A private double data field named annualInterestRate that stores the current interest rate (default 0). Assume all accounts have the same interest rate. • A private 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 accessor and mutator methods for id, balance, and annualInterestRate. • The accessor method for dateCreated. Page 10 of 8• A method named getMonthlyInterestRate() that returns the monthly interest rate. • A method named withdraw that withdraws a specified amount from the account. • A method named deposit that deposits a specified amount to the account. • Draw the UML diagram for the class. • Implement the class. Write a…
- Assignment 1 question Fruit 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. UML Diagram:Draw a UML…Complete the given Car class with set, get,and display functions as well as a constructor that accepts all the attributes for all five data members and demonstrate that you can create a second object of the class Car. Attributes: Object: Member Functions: string make VW Turn on, accelerate, brake, turn off string model PASSAT string color Red integer year 2020 integer mileage 0 Miles Here is the code that is given #include <iostream>#include<string>using namespace std; class Car{public:Car(string carMake, string carModel){make = carMake;model = carModel; } void setMake(string carMake){make = carMake;} string getMake(){return make;}void setModel(string carModel){model = carModel;} string getModel(){return model;} void displayCar(){cout << "Make: " << make << endl; cout << "Model:" << model << endl;}private:string make;string model;string color;int year;int mileage;}; int main(){Car…Design a class named Account that contains:■■ A private int data field named id for the account (default 0).■■ A private double data field named balance for the account (default 0). ■■ A private double data field named annualInterestRate that stores the currentinterest rate (default 0). Assume that all accounts have the same interest rate.■■ A private Date data field named dateCreated that stores the date when theaccount 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 accessor and mutator methods for id, balance, and annualInterestRate.■■ The accessor method for dateCreated.■■ A method named getMonthlyInterestRate() that returns the monthlyinterest rate.■■ A method named getMonthlyInterest() that returns the monthly interest.■■ A method named withdraw that withdraws a specified amount from theaccount.■■ A method named deposit that deposits a specified amount to the account.Draw…