filesystem in C++17

Question

How to get from the folder the number of files and their names?
Or there is another library for this matter?

Answer 1

https://stackoverflow.com/questions/612097/how-can-i-get-the-list-of-files-in-a-directory-using-c-or-c#612176

Answer 2

You may use this in Windows :
https://code.sololearn.com/cHuxY17co2X2/?ref=app