Object oriented programming, Programming Languages

Assignment Help:
I need help with this question. The problem i''m having is that what''s the syntax for using dynamic memory allocation of objects of one class in the constructor of some other class. in short, how can i use dynamic memory allocation of objects inside composition?


SEECS is organizing student fair where students will be setting up food and game stalls.
Everybody is invited faculty, students, staff and even the families. To make the customers buy
more food and try more games the student administration devised an interesting plan. They are
arranging lottery scheme at every stall. But as always happens there is a problem, the
management of such a big scheme. To handle this problem the student administration has
hired you to make an application to manage the records of the lottery.
Firstly, the plan of the student administration is that every stall has its own lottery.
Every time when a customer will buy any food item or try any game form any stall a new entry
in the lottery of respective stall will be automatically made by the application. The
administration has also decided to monitor the whole system by themselves, that’s why the
lottery system of stalls will be running from the same server. At the end a random function will
chose the winner and announce that.
Your application would be having a structure like this:
- A class fairwhich has capacity of up to 5 stalls (the main server).
- A class stallwhich has its own necessary specifications like name, type, Id,
owner etc. in addition to a single instance of lottery.
- A class lottery to hold up to 100 customers irrespective of the type i.e.
faculty, student, staff or family
- A classcustomer to hold the basic information like name, type, time_of_entry
etc. and lottery Id number of the customer.
The Application must be having at least the following functionalities:
- Providing an interface to enter the data of new customer every time he buys
any food item or plays a game.
- Assigning an Id to each customer by itself after the data has been entered.
- At the end choosing a winner form each stall by some random function.
Notes:
- Use composition.
- Make necessary functions, constructors and destructors.
- Use dynamic memory allocation where ever possible (Bonus points).
- You must apply all the necessary checks.
- Not just the correct, User friendly and easy to use interface will get maximum marks.
Hint:
- Think of the real world scenario and make the things accordingly.

Related Discussions:- Object oriented programming

Explain what the return value of fork-shell programming, Simple Shell ...

Simple Shell In this LAB, you will explore and extend a simple Unix shell interpreter. In doing so, you will learn the basics of system calls for creating and managing process

I got a project and i need help , the details on the two pictures on the li...

the details on the two pictures on the link below : http://rak-up.com/up/files/18637.jpg ">http://rak-up.com/up/files/18636.jpg http://rak-up.com/up/files/18637.jpg

Lexical analyzer - xml table output, Lexical Analyzer: Symbol Table - Ho...

Lexical Analyzer: Symbol Table - Holds the symbols accepted by the lexical analyzer or parser.  Each symbol may be a terminal or a non-terminal.  Terminal symbols are listed

Windows card space, Windows Card Space Windows Card Space (codenamed Info C...

Windows Card Space Windows Card Space (codenamed Info Card), is Windows now-canceled customer application for the Identification Met system. Card Place is an instance of a class of

Lisp and Prolog, Is there one can help me in the language Lisp and Prolog

Is there one can help me in the language Lisp and Prolog

Scheme assignment, A function that takes a list with at least 4 numbers and...

A function that takes a list with at least 4 numbers and if three of the numbers sum is equal to the remaining numbers return #t else return #f

Store an url in a dartabase, how to store an url in a dartabase(sql server ...

how to store an url in a dartabase(sql server 2005)? (or) create table b(url what is the datatype for url?

Write a complete program using floating-point operations, Question 1: a...

Question 1: a) Assume that B is an array of 50 words; write a code which will place the smallest integer of array B in register AX. b) Write a small code (only three instr

Visual Basic 2010 Karate Payments MDI Application, The following are requir...

The following are required for this lesson: Complete the Project "Adding New Payments," which is the Karate Payments that includes the Adding New Payments, Deleting Payments,

.net class libraries in .net, .NET class libraries in .NET Whether you c...

.NET class libraries in .NET Whether you create value in C# or VB.NET, you are getting in touch with techniques in the same .NET category your local library. The same .NET str

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd