Can I make a cross platform C++ Application?

Question

Hi guys How are you?
everyone knows the powerful of the C++ language but can we make everything by it with user interface.
I need answers from people who really know this language and coding C++

Answer 1

Of course yes. If you want to make desktop application there is great framework QtC++. But if you want only terminal application then it will be works on every system if you won't use system libraries.

Answer 2

Xamarin Resources
https://www.sololearn.com/discuss/1068494/?ref=app

Answer 3

Yes, but you'll have different executable files for every platform.

Answer 4

Yes, I use Ultimate++.