Core Application - Input/Output

[Peppy]

Does have Qt any IO functions, or just use cout / cin ?

[aamer4yu]

What kind of IO you want ?
you can use widgets to input / output data.
Also if using debug mode, you have qDebug.

What else you mean ?

[Peppy]

commands into Console Window

[bender86]

You can use QTextStream with stdio/stdout. There is an example in the documentation.

[wysota]

Does have Qt any IO functions, or just use cout / cin ?

Everything based on QIODevice is related to I/O.