Polymorphism within C++

C++ polymorphism indicates a call to a member function will lead to the execution of a different function depending on the nature of the object that invokes the function.

C++ Abstracts and Encapsulates

Data abstraction is provision of essential information to the outside world and withholding background details to represent needed data only. This is a programming technology that is based on separation of interface and implementation.

C++ programs are composed of the following elements:

  • Code or program statements
  • Program data

Encapsulation is an object oriented programming technique that binds data and functions manipulating the data. This leads to the concept of data hiding. Encapsulation and data hiding is created through user defined classes which can contain private, public and protected members.

Areas where C++ is used professionally include:

  • Banking
  • Trading
  • Insurance
  • Telecommunications
  • Military applications

C++ can be used in local and wide area networking, graphics, numerics, user interaction and database access and it can also coexist with code fragments and programs composed in other programming languages. C++ can be used for diverse development plus execution environmental and teaching advanced concepts. C++ is also supported with a stable and well specified standard library.

 

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