Programming in C++

C++ is defined as the extension of C – language,also it is regarded as the middle-level language, as it compromise with combination of both high-level and low-level language features.Main advantage od C++ is, all the C++ compilers support the compilation of console programs.The structure of the C++ programs will be more or less same as the C Programs.Let’s see the hello world program using the C++ :

#include <iostream>
using namespace std;
int main ()
{
cout << “Hello World! “;     // it prints Hello World!
cout << “Welcome to Charmura.com”;  it prints Welcome to Charmura.com
return 0;
}

The Output will be Hello World!Welcome to Charmura.com.Also the following tables will give a list about the data types in C++:

The following explains about the scope of variables in C++:

C++ continues to be used and is one of the preferred programming languages to develop professional applications. The language has gone from being mostly Western to attracting programmers from all over the world.It  is often decided as a superset of C, but this is not strictly true.And all the C code can easily be made to compile correctly in C++, but there are a few differences that cause some valid C code to be invalid in C++, or to behave differently in C++.

C++ have established its reliability in the development and maintainence sections of Information Technology.

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