Simple Qt Console Application

• Click Start Menu > All Programs > Qt SDK > Qt Creator to open Qt 4 C++ Editor.
  
• On Qt Creator, click Menubar > File > New File or Project... Ctrl+N to create a new project.
• At LHS panel, Choose a template: Other Project. At RHS panel, click Qt Console Application. Click "Choose..." button to create a project containing a single main.cpp file with a stub implementation.
• Give the file a name as "cpp_simple_hello_world". Create in: D:\ws_qt. Click Next button to continue.
• Uncheck "Qt 4.7.3  for Desktop - MSVC2008 (Qt SDK) debug" and "Qt 4.7.3  for Desktop - MSVC2008 (Qt SDK) release" if there is any. Click Next button to continue.
• Click Finish.
• In the main.cpp file, enter the following source code for the file content.

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#include <QtCore/QCoreApplication>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    cout << "Hello, World!" << endl;

    return a.exec();
}
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• Ctrl+R to run the Qt (cute, cutie, Q.T. pronunciation) console application.