If you are a C developer and you want to change the color used for functions, for example, you can look for C Functions in the Display items list. Before we exit out of the dialog box, let's also change the color of XML attributes. In the Display items list, scroll down to XML Attribute and select it. In the Item foreground box, choose Lime. Using the colors, you can make your program more attractive in C /C. Total 15 colors have been defined in C. To use any color, you can use the name of that color or the corresponding value of that color. This value is already defined in the compiler. Watch the following video to learn how to change the text color of a C/C console application: Color Codes: 0 = Black. I use dev c and it worked.

C++ Get Started

To start using C++, you need two things:

  • A text editor, like Notepad, to write C++ code
  • A compiler, like GCC, to translate the C++ code into a language that the computer will understand

There are many text editors and compilers to choose from. In this tutorial, we will use an IDE (see below).

C++ Install IDE

An IDE (Integrated Development Environment) is used to edit AND compile the code.

Popular IDE's include Code::Blocks, Eclipse, and Visual Studio. These are all free, and they can be used to both edit and debug C++ code.

Note: Web-based IDE's can work as well, but functionality is limited.

We will use Code::Blocks in our tutorial, which we believe is a good place to start.

You can find the latest version of Codeblocks at http://www.codeblocks.org/downloads/26. Download the mingw-setup.exe file, which will install the text editor with a compiler.

C++ Quickstart

Let's create our first C++ file.

Open Codeblocks and go to File > New > Empty File.

How To Use Text Color In Dev C 2b 2b 1

Write the following C++ code and save the file as myfirstprogram.cpp (File > Save File as):

How To Use Text Color In Dev C%2b%2b

myfirstprogram.cpp

C%2b%2b
#include <iostream>
using namespace std;
int main() {
cout << 'Hello World!';
return 0;
}

Don't worry if you don't understand the code above - we will discuss it in detail in later chapters. For now, focus on how to run the code.

In Codeblocks, it should look like this:

Then, go to Build > Build and Run to run (execute) the program. The result will look something to this:

Hello World!
Process returned 0 (0x0) execution time : 0.011 s
Press any key to continue.

Congratulations! You have now written and executed your first C++ program.

Learning C++ At W3Schools

When learning C++ at W3Schools.com, you can use our 'Try it Yourself' tool, which shows both the code and the result. This will make it easier for you to understand every part as we move forward:

myfirstprogram.cpp

Code:

#include <iostream>
using namespace std;
int main() {
cout << 'Hello World!';
return 0;
}

Result:

Try it Yourself ยป