Create a Class called Transaction with: instance variables: stock - your stock class type - char -> b or s (buy/sell) quantity - can be fractional price - buy/sell price when - LocalDate   constructors: constructor with parameters for stock, type and quantity. - sets the price from the stock price instance variable - sets when from LocalDate   getters and setters for each instance variable

It is possible to express the relationship that exists between classes and objects.

Chapter 15 Customer Employee Creator Create an object-oriented program that allows you to enter data for customers and employees. The person related classes will be stored in a module separate from the main function application module. Console Customer/Employee Data Entry Customer or employee? (c/e): c DATA ENTRY First name: Frank Last name: Wilson Email: frank44@gmail.com Number: M10293 CUSTOMER Full name: Frank Wilson Email: Number: Continue? (y/n): y Customer or employee? (c/e): e DATA ENTRY First name: Joel Last name: Murach Email: joel@murach.com SSN: 123-45-6789 EMPLOYEE Full name: Joel Murach Email: SSN: Bye! frank44@gmail.com Continue? (y/n): n ● M10293 ● Specifications Create a Person class that provides attributes for first name, last name, and email address. Include a parameter for each attribute in the constructor method. This class will provide a property or method that returns the person's full name. ● ● ● ● joel@murach.com 123-45-6789 Create a Customer class that…

INVENTORY CLASS You need to create an Inventory class containing the private data fields, as well as the methods for the Inventory class (object). Be sure your Inventory class defines the private data fields, at least one constructor, accessor and mutator methods, method overloading (to handle the data coming into the Inventory class as either a String and/or int/float), as well as all of the methods (methods to calculate) to manipulate the Inventory class (object). The data fields in the Inventory class include the inventory product number (int), inventory product description (String), inventory product price (float), inventory quantity on hand (int), inventory quantity on order (int), and inventory quantity sold (int). The Inventory class (java file) should also contain all of the static data fields, as well as static methods to handle the logic in counting all of the objects processed (counter), as well as totals (accumulators) for the total product inventory and the total product…

Remaining Time: 35 minutes, 18 seconds, ¥ Question Completion Status: A class named Account is defined as the following. class Account } private: int id; double balance; public: //A constructor without parameter that creates a default account with id 0, balance 0 Account): /A constructor with the parameter that setting the id and balance Account(int, double), int getId); / return the ID double getBalance() //return the balance void withdraw(double amount) // the amount will be withdrawn void setlID(int), //set the ID void setBalance (double) //set the balance }: Assume that we will create a separate file of implementation of the function definition for the questions a) -b) a) Write a construction function definition with two parameters (ID and balance). b) Write a function definition of the function declaration (void withdraw(double amount):). c) Creates an Account object with an ID (1122) and balance ($20000). Then, write source codes to withdraw $2 MacBoo

Cruise Recreational Activities Example Recreational activities include things like aerobics, shuffle board, and swimming.  Each activity is identified by an activity code and includes other information such as description.  Classes are offered for each activity.  A class is uniquely identified by a combination of the activity code and the day/time at which it is held.  It is assumed that a specific class will never be offered for the same activity at the same day and time, although it could be offered on a different day and/or time.  Other information about a class includes the enrollment limit and the current enrollment count.  A class will never include more than one activity.  A passenger can sign up for a class as long as there is sufficient room in the class.  Passengers are identified by a unique passenger number.  Other information stored about passengers includes name, address, and age.  Passengers have no limit on the number and type of classes they can sign up for.  When they…

Focus on classes, objects, methods and good programming styleYour task is to create a BankAccount class.  Class name BankAccount Attributes __balance float           float __pin integer              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()…