: Mobile Phone charges Calculator
:
: All mobile phone service providers give their customers a choice of
: several subscription plans. Subscribers pay a standard monthly
: charge and are given some free minutes of in-coming calls and
: out-going calls as well as free number of SMSs. Some plans also give
: free incoming calls. Thereafter, subscribers pay for subsequent
: calls and SMS made.
:
: Write a C++ OOP program that read, from a text file, the various
: mobile subscription plans and its charges from the three major
: providers (Search from the web the plans offered by Singtel, Starhub
: and M1).
:
: It then prompts the user to enter :
: Expected no of minutes of in-coming local calls:
: Expected no of minutes of out-going local calls:
: Expected no of SMS:
:
: The output should show the charges to pay for each plan. It should
: also pick the cheapest plan. (Added feature: sort and show the
: printout in ascending order of cost).
:
: You should use classes and the various features of OOP in your
: solution.
:
: ---------------------------------------------------------------------
: ---
: Can someone help me on the project above. i badly need help. i know
: how it works but i just do not know how to start . Also i cant find
: any Based classes or similar program online to assist me.
: I know this is a VERY easy program for any experts programmer on
: this board.if you do not mind, please help me by providing a rough
: program of this for me.
:
: Any help will greatly be appreciated by me.
:
: * i post a similar thread on "General programming" but is
: recommended to post here for further/better help. pls refer to there
: for more.

This is called billing system, it is huge and complex project.
Homework Help|Online Homework Help