3. 设计一个累加类R,重载调用运算符函数,计算从零到该正整数的所有整数之和.

//Complex.h#pragmaonceclassCComplex{public:CComplex(intreal=0,intimage=0){m_real=real;m_image=image;

这是我以前写的一个演示程序,正好适合,你给你吧.我对输出做了优化,更符合数学上的习惯.//#include#includeusingnamespacestd;classComplex{//定义复数类d

classRectangle{intleft,top;intright,bottom;public:Rectangle(intl=0,intt=0,intr=0,intb=0);Rectangle()

classcomplex{intreal;intimg;public:complex(int_real,int_complex&operator+(complex&x){real+=x.real;}}

//main函数里能输入两个复数.已经用VC++6.0编译通过了...希望对你有帮助#include#includeclassComplex{private:floatreal;floatimagin

#include#includeusingnamespacestd;templateclassMySet{public:MySet();MySet(ints,constTypea[]);MySet(c

classcomplex{public:complex(doubler=0,doublei=0){real=r;image=i;}doublereal;doubleimage;};complexope

#includevoidswap(int*,int*);voidmain(){inta,b;scanf("%d%d",&a,&b);swap(&a,&b);printf("%d%d\n",a,b);}

usingSystem;namespacedoing{classdome{staticvoidMain(string[]args){doublea,b,c;Console.Wr

第一题classComplex{public:Complex():real(0),imag(0){}Complex(doubler,doublei):real(r),imag(i){}friendCo

你用的是vc++6.0吧我改了下应誋没有错了#include"stdio.h"voidfun(intn){for(inti=2;i

#include#includeclassComplex{public:Complex(floata,floatb):m_real(a),m_imaginary(b){}Complex():m_rea

在头文件mat.h中定义类：/**定义矩阵类*/#include#include#include#include#includeusingnamespacestd;templateclassMatri

#includeusingnamespacestd;structcomplex{doubler;doublei;};complexoperator-(complexa,complexb){comple

publicclassPoint{privateintx;privateinty;publicPoint(){}//无参构造器publicPoint(intx,inty){this.x=

// 以下实现供参考#include<stdlib.h>#include<stdio.h>class Matrix{   &n

//-------------------------------------//-----------------------------------------------------------

楼主能说清楚点不?用什么语言?

 #include <iostream>#include<stdio.h>using namespace std;class 

//今天被百度吞了4份代码,上帝保佑这个别被吞了,哥的分数啊.#includeintmain(){intn,i,j;scanf("%d",&n);for(i=1;i