Savour Foods Known for its taste and affordable price, Providing Quality and hygienic food. Suppose you are working as a programmer in Savour Foods. CEO of Savour Foods assigned a task to you to develop a system which can manage the customer’s orders in efficient way. You have to write a oop c++ program to  create a class named Savour contains  Two data members i.e. the order_no and the price of item(s) served by  A no-argument constructor to initialize both data fields with default values of “ord#0”, 0.0  A parameterized constructor to initialize all data fields with user-defined values Derive a class named SavourStaff from the class Savour that holds the following:  Two data members’ i.e. o servicecharge, o the tableNumber to which the service has been made  A function named totalCharges that returns total cost of an order (including servicecharge + price of item(s) served)  A parameterized constructor, which requires arguments for all of its own data fields as well as for the data fields of base class  A member function named show ( ) to show all the details of an order including order_no , price, and totalCharges  In the main( ) function, instantiate an object of class Savour object and test the implementation of both classes through this object.

Using classes, design an online address book to keep track of the names, addresses, phone numbers, and dates of birth of family members, close friends, and certain business associates. Your program should be able to handle a maximum of 500 entries. Define a class addressType that can store a street address, city, state, and ZIP code. Use the appropriate functions to print and store the address. Also, use constructors to automatically initialize the member variables. Define a class extPersonType using the class personType (as defined in Example 10-10, Chapter 10), the class dateType (as designed in this chapters Programming Exercise 2), and the class addressType. Add a member variable to this class to classify the person as a family member, friend, or business associate. Also, add a member variable to store the phone number. Add (or override) the functions to print and store the appropriate information. Use constructors to automatically initialize the member variables. Define the class addressBookType using the previously defined classes. An object of the type addressBookType should be able to process a maximum of 500 entries. The program should perform the following operations: Load the data into the address book from a disk. Sort the address book by last name. Search for a person by last name. Print the address, phone number, and date of birth (if it exists) of a given person. Print the names of the people whose birthdays are in a given month. Print the names of all the people between two last names. Depending on the users request, print the names of all family members, friends, or business associates.

Indicate whether each of the following C# programming language identifiers is legal or illegal. If it is legal, indicate whether it is a conventional identifier for a class. electricBill ElectricBill Electric bill Static void #ssn Ay56we Theater_Tickets 212AreaCode heightInCentimeters Zip23891 Void

Chapter 10 defined the class circleType to implement the basic properties of a circle. (Add the function print to this class to output the radius, area, and circumference of a circle.) Now every cylinder has a base and height, where the base is a circle. Design a class cylinderType that can capture the properties of a cylinder and perform the usual operations on the cylinder. Derive this class from the class circleType designed in Chapter 10. Some of the operations that can be performed on a cylinder are as follows: calculate and print the volume, calculate and print the surface area, set the height, set the radius of the base, and set the center of the base. Also, write a program to test various operations on a cylinder.