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.
Operators are used to connect operands, i. e., constants and variables, to form expressions. For example, in the expression a+s, a and s are operands and + is the operator. Depending on the number of operands on which an operator operates, the operators in C language can be grouped into three categories: unary operators, binary operators and ternary operators. A unary operator takes only one operand, as in -x, whereas a binary operator operates on two operands, as in a+b.