my code compiles and executes but it does not show anything at display

[sauerplayer]

##########

Your main function declares a function named cuentaLuis() that returns an object of Cuenta1: https://en.wikipedia.org/wiki/Most_vexing_parse

You probably wanted to create an instance of Cuenta1

Cuenta1 cuentaLuis;

Cuenta1 cuentaLuis;

To copy to clipboard, switch view to plain text mode 

Cheers,
_

It works now silly me hehe. I am not yet into creating an instance out of a function that takes no parameters and returns a type of the constructor part of the ebook yet, so thanks very much for clarify this issue for me I guess Im just a newbie

I don't want to start a war, but I don't think you should really do any "processing" in a C++ constructor. The purpose of the constructor is to initialize the object instance to a specific known state.

I am a newbie into programming so I shoud ask, why not to do what you just stated?