Repeat the previous exercise, but with a class Number where T can be any numeric type. Try adding % to Number and see what happens when you try to use % for Number and Number.

Data from Previous Exercise

Define a class Int having a single member of class int. Define constructors, assignment, and operators +, –, *, / for it. Test it, and improve its design as needed (e.g., define operators << and >> for convenient I/O).