define function overloading

The operands of predefined operators in C + + can only be basic data types, and in fact, for many user-defined types, similar operations are Required. For example:Class Complex{PublicComplex (double r=0.0,double i=0.0) {real=r;imag=i;}void Display ()

The importance of function overloading is not clear, but you know how function overloading is implemented in C + + (although this article is about the implementation of function overloading in C + +, I think other languages are similar)? This can be

Operator overloading The so-called overloading, is to re-give new meaning. A function overload is a function that assigns a new meaning to an existing function, enabling it to implement new functionality, so that a function name can be used to

Found a good article:Reproduced:This paper mainly summarizes the operator overloading and C + + operator overloading summary from C + +.What is operator overloadingOperator overloading is to give multiple meanings to existing operators, causing

Following the previous section of WCF distributed development step for win series (4): WCF Service Reliability transport configuration and programming development, this section we continue to learn the WCF distributed development step for Win

Reference: http://www.weixueyuan.net/view/6375.htmlSummarize:The function signature includes the number, order, and parameter data types of the function names and functions parameters.It is important to note that the function signature does not

ArticleDirectory 4.3 function Overloading Chapter 4 Functions Many people are still confused about what functions and methods are. In fact, these two concepts are the same thing. Methods are the product of object-oriented. For example,

C ++ function overloading and virtual functionsThis afternoon I wrote two articles on function overloading and virtual functions in C ++. It's just a draft handout, so many terms are casual. Function overloadHow to reload functions:What -- what is a

Method rewriting and method overloading; Method Rewriting Method Overloading Inheritance and polymorphism are the characteristics of object-oriented programming. Using inheritance, you can create a subclass based on a parent class. This subclass not

First, what is operator overloadingOperator overloading can be divided into two parts: "Operator" and "overloaded". When it comes to overloading, this is a compile-time polymorphic, and overloads can actually be broken down into function overloads