Introduction C++ Programming

This tutorial is for those people who want to learn programming in C++ and do not necessarily have any previous knowledge of other programming languages. Of course any knowledge of other programming languages or any general computer skill can be useful to better understand this tutorial, although it is not essential. It is also suitable for those who need a little update on the new features the language has acquired from the latest standards.
If you are familiar with the C language, you can start with the next program code using your codeblocks or dev C++ software. There are slight differences in the C++ syntax for some C features, so I recommend you its reading anyway.

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Introduction to strings

Fundamental types represent the most basic types handled by the machines where the code may run. But one of the major strengths of the C++ language is its rich set of compound types, of which the fundamental types are mere building blocks. An example of compound type is the string class. Variables of this type are able to store sequences of characters, such as words or sentences. A very useful feature! A first difference with fundamental data types is that in order to declare and use objects (variables) of this type, the program needs to include the header where the type is defined within the standard library (header <string> ): // my first string #include <iostream> #include <string> using namespace std; int main () { string mystring; mystring = "This is a string" ; cout << mystring; return 0; } printout: This is a string As you can see in the previous example, strings can be initialized with any valid string l...

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