Using the printf() function - C++ tutorial

Category: C++ tutorials > Programming - Difficulty:

The figure shows the hierarchy of the classes used for input and output operations with console and file, ios stream is the base class for istream and outstream which are in turn base classes for iostream.

Functions are essential part of code in C and C++ language, so be sure to carefully read this lesson. You’ll notice there’s nothing to be afraid of – they are really easy to understand, and sometimes, can lighten up our program code significantly. In a way, they remind us of our main program. Functions usually return value that we use in our main block, but sometimes they return nothing. Either way, they do their task: like printing on screen or calculating equations. C++ Maniac presents you another interesting tutorial!

This tutorial teaches you Polymorphism which also includes a disassembled listing of a program using virtual functions thoroughly explained.

Analyzes the C code for a simple 'Hello World' application to give you some familiarity with the language and the way it works.

Learn all about character arrays (strings).