Donât use tap water. Use distilled, filtered, bottled or boiled water at room temperature â never tap water. âThere are side effects to nasal irrigation,â says Raj Sindwani, MD, Head of the Section of Rhinology, Sinus and Skull Base in Cleveland Clinicâs Head & Neck Institute.
One of the nice features of C++ is that you can give special meanings to operators, when they are used with user-defined classes. This is called operator overloading. You can implement C++ operator overloads by providing special member-functions on your classes that follow a particular naming convention.For example, to overload the. operator for your class, you would provide a member-function named. on your class.his is called operator overloading. You can implement C++ operator overloads by providing special member-functions on your classes that follow a particular naming convention. For example, to overload the. operator for your class, you would provide a member-function named. on your class.
Const or volatile are only used as a basis for overloading if they are used in a class to apply to the this pointer for the class, not the function's return type. In other words, overloading applies only if the const or volatile keyword follows the function's argument list in the declaration.or example, max(double, double) is considered the same as max(double &, double &) . Declaring two such functions causes an error. For the same reason, function arguments of a type modified by const or volatile are not treated differently than the base type for the purposes of overloading.