A Basic Theory Of C++ Programming Upto Functions

This is an introduction to C++ .C ++ is a very powerful programming language.I hope it will be useful to the students .As the name indicates its the advanced level of C programming with Inheritance,object orientations and operator overloading.But here I want to mention only the basic steps of C++ programming.

Header files

When you start a C + + program, you should aware about the header files in C++. The very first header files in C+ + is iostream.h. At first we should include this header file in our program. The keywords of C++ language are defined in this file. That means while including this file only your program can understand the keywords in you program.

Syntax

#include