Windows : fstream::open() Unicode or Non-Ascii characters don't work (with std::ios::out) on Windows

Windows : fstream::open() Unicode or Non-Ascii characters don't work (with std::ios::out) on Windows
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As I promised, I have a secret feature to share with you.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
Next, enter the letters 'awesome' on your keyboard.
You will see a flashing rainbow instead of a regular progress bar on YouTube.

A brief introduction of myself,
Nice to meet you, I am Delphi.
I am here to help you get the answers you are seeking.
Windows : fstream::open() Unicode or Non-Ascii characters don't work (with std::ios::out) on Windows
I am available to answer your more detailed queries via comments or chat.
If you have knowledge to contribute or an answer to provide, we encourage you to comment below.
If you provide an answer, I will 'heart' it as a sign of gratitude.
: or don't Non-Ascii Windows work std::ios::out) fstream::open() on Windows Unicode characters (with