Question

What is a non static member function? How is it called?

Answer 1

A non-static member function is a function that is declared in a member specification of a class without a static or friend specifier.

Answer 2

A non-static member function can be declared with a const, volatile, or const volatile qualifier (this qualifier appears after the name of the function in function declaration). ... (A non-const member function may still be called if const_cast is applied or through an access path that does not involve this.)