use of operator in c

I. Heavy Load rules I. Operators that can be overloaded + - * / % ^ & | ~ ! = > + = -= * = /= % = ^ = & = | = > >>= = ! = > =

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 ()

Original link one, new operator (new operator)People sometimes seem to like the benefits of making the C + + language difficult to understand. Let's say the difference between the new operator (new operator) and operator new.When you write this code:

Clause 8: When writing operator new and operator Delete, it must follow the general rules.   When you rewrite operator new by yourself (cla10 explains why you sometimes rewrite it), it is important that the behavior provided by the function should

The following is a detailed summary of the description and function of various operational symbols in C #first, []square brackets ([]) are used for arrays, indexers, and properties, and also for pointers.1, the array type is a type followed by

Operator overload (small principle)Reprinted from: http://blog.csdn.net/lingyin55/archive/2009/07/05/4322997.aspx I. meaning and definition of operator overloading L The existing operators of C ++ are only suitable for processing the basic data

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

C ++ Operator Overloading and Operator Overloading The operation objects of pre-defined operators in C ++ can only be basic data types. However, similar operations are also required for many user-defined types (such as classes. In this case, you

Operator overloadI. meaning and definition of operator overloading L The existing operators of C ++ are only suitable for processing the basic data types of C ++. L c ++ allows you to redefine existing operators (Operator overloading) so that it can