and operators cpp

C++ is rich in built-in operators and provides the following types of operators: Arithmetic Operators Relational Operators Logical Operators Bitwise Operators

- Mathematical operators perform mathematical operation such as +, -, *, and / - C/C++ has: 5 binary mathematical operators (discussed later) - Called unary because they take a single operand as shown in table 3 1

C++ treats operators as functions and provides special names for all of the func- tions This treatment allows operator overloading Operator overloading is Page  

C++ allows you to specify more than one definition for a functionname or an operator in the same scope, which is called function overloading and operator 

operand is one of the inputs of an operator For example, in expression b + c, + is the operator and b and c are the operands C++ operators specify an 

lowing the programmer to define new operator symbols with user-defined In general, built-in operators in C++ can be applied prefix, infix, or postfix, and there  

C++ Binary Operator Model • A C++ operator is really just a function Assignment, for example, may be invoked either way shown below: x = y; or x operator=(y);

C++ Overloading Operator • C++ overloads the built-in operators for the primitive data types Example: int x,y; x=10+5; y=10; • Overload class type Example:

Class setters Class getters Class operators Class static members Class Inheritance What about structs? // No functions SomeClass(); // Default constructor

Nevertheless, the mutation testing research with respect to C++ is pending This paper proposes a set of class mutation operators related to this language and its