(Solved) : Gain Experience Developing Programs Using Stl Containers Inheritance Aim Gain Experience D Q29545340 . . . .

Gain experience developing programs using STL containers andinheritance.

Aim:
Gain experience developing programs using STL containers andinheritance.
On completion you should know how to:
• Write C++ code using STL container class objects.
• Use inheritance to facilitate programming with objects.
• Gain experience writing and debugging O-O programsincrementally.
Prerequisites:
This assignment involves writing a program to handle the billing ofelectricity, gas and phone
accounts of a meter reading and billing company. Meter readinginformation on electricity, gas and
phone usage is contained in the file “usage.txt”. Each recordbegins with the service type (i.e. elect,
gas or phone) followed with customer details: