How to deal with noexcept in Visual Studio

Question

I\'m trying to create a custom exception that derives from std::exception and overrides what(). At first, I wrote it like this:

class U         


        

Answer 1

add the below path to the additional include directories

C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\include

at this location there is file called "yvals.h" which contain definition of _NOEXCEPT