Qt5 C++ First Console Application

In this Qt5 C++ article i want to show you creating of First Console Application. So before this

if you want to get information about Qt5 C++ installation you can check the below link.

Qt5 C++ Introduction And Installation Process

So first of all you need to create a new project in Qt5 C++

After that click on next and give a name to your project. also you can choose the location

of the Project.

After that click on next button and finish your project. you don’t need to

bring changes in here

So after that you can see this is the code, the codes is created automatically by Qt5 framework.

#include <QCoreApplication>
#include <QDebug>

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);
    
    qDebug() << "Hello Qt5 Application";

    return a.exec();
}

#include <QCoreApplication>

#include <QDebug>

int main(int argc, char *argv[])

{

QCoreApplication a(argc, argv);

qDebug() << "Hello Qt5 Application";

return a.exec();

}

If your familiar with C++ language, this code is similar to C++ language. you can see that we

have our main function and also we have a QCoreApplication, and like C++ for printing of the

text on the screen we are using cout, in here also we are using qDebug() function for printing

text in the console.

Run the complete code and you will see this result on the screen.

Also you can watch the complete video for this article

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