junctional complex
junctional complex
相关考题：
The LEAST effective form. of communication for complex situations is:A verbal - face to faceB writtenC formalD informalE A and C
The broadcaster is part of a complex network of() A、distributorsB、content creatorsC、advertisersD、cable system
有如下程序：#includeusing namespace std;class Complex{double re, im;public:Complex(double r, double i):re(r), im(i){}double real() const{return re;}double image() const{return im;}Complex operator +=(Complex a){re += a.re;im += a.im;return *this;}};ostream operator(ostream s,const Complex z){return s'('}int main(){Complex x(1, -2), y(2, 3);cout(x += y)return 0;}执行这个程序的输出结果是A ． (1, -2)B ． (2, 3)C ． (3, 5)D ． (3, 1)
有以下程序include using namespace std;class Complex{public: Complex(double r=O, 有以下程序 #include＜iostream＞ using namespace std； class Complex { public： Complex(double r=O,double i＝0)：re(r),im(i){} double real() const {return re；} double imag()const {return im；} Complex operator ＋(Complex C) const {return Complex (re＋c.re,im＋c.im)；} private： double re,im； }； int main() { Complex a=Complex(1，1)＋Complex (5)； cout＜＜a．real()＜＜'＋'＜＜a.imag()＜＜'i'＜＜endl； retum 0； } 程序执行后的输出结果是A．6＋6iB．6＋1iC．1＋6iD．1＋1i
（ 13 ）有如下复数类的声明，请补充完整。class complex{double real; // 实部double imag; // 虚部public:complex(double x , double y){real=x;imag=y;}perator+(complex c){// 重载加法运算符 “ + ”return complex(___________)}};
有以下程序include using namespacestd;class Complex{public:Complex (doubler=0, d 有以下程序 #include ＜iostream＞ using namespace std; class Complex { public: Complex (double r=0, double i =0 :re(r) ,im (i) {} double real() const {return re;} double imag() const { return im;} Complex operator + (Complex c} const {return Complex(re+c.re, im+c.im);} privane: double re,im; }; int main { Complex a =Complex (1,1)+Complex(5); cout＜＜a.real()＜＜'+'＜＜a.imag() ＜＜ 'i' ＜＜endl return 0; } 程序执行后的输出结果是A．6+6iB．6+1iC．1+6iD．1+1i
有如下程序: include using namespace std; class Complex { double re, im, public 有如下程序： #include ＜iostream＞ using namespace std; class Complex { double re, im, public: Complex(double r, double i): re(r), im(i) {} double real() const {return re;} double image() const {return im,} Complex operator +=(Complex a) { re +=a.re; im +=a.im; return *this; } }; ostream operator ＜＜ (ostream s, const Complex z) { return s＜＜'('＜＜z.real()＜＜','＜＜z.image()＜＜')'; } int main() { Complex x(1,-2), y(2,3); cout ＜＜ (x+=y) ＜＜ endl; return 0; } 执行这个程序的输出结果是( )。A．(1，-2)B．(2，3)C．(3，5)D．(3，1)
下面是复数类complex的定义，其中作为友元函数重载的运算符“--”的功能是将参数对象的实部减1，然后返回对该对象的引用；请补充完整。class complex{private:int real;int imag;public:complex(int r=0,int i=0):real(r),imag(i){}void show (){cout＜＜real＜＜(imag＜0?"-":"+")＜＜imag＜＜'i';}______;};complex operator -- (complex c){c.real --;return c;}
有下列程序:includeusing namespace std;class Complex{double re,im;public:Complex 有下列程序： #include＜iostream＞ using namespace std; class Complex { double re,im; public: Complex(double r,double i):re(r),im(i){} double real()const{retum re;} double image()const{return im;} Complex operator+=(Complex A) { rA．(1,-2)B．(2,3)C．(3,5)D．(3,1)
使用VC6打开考生文件夹下的工程test38_3。此工程包含一个test38_3.cpp，其中定义了类complex，但类的定义并不完整。请按要求完成下列操作，将程序补充完整。(1)添加类complex的无参数的构造函数的定义，将私有成员real和imag都初始化为0。请在注释“//**1**”之后添加适当的语句。(2)添加类complex的带两个参数的重载构造函数，两个参数r和i都是double类型，要求将r赋值给私有成员real， i赋值给私有成员imag，同时允许调用时参数i可是省略，请在注释“//**2**”之后添加适当的语句。(3)完成类complex重载加法函数的定义，该函数直接返回一个类complex的对象，同时把参数对象c的实部real和虚部imag分别与当前对象对应部分分别相加，请在注释“//**3**”之后添加适当的语句。(4)完成类complex的友元函数print的定义，使其以格式“real+imagi”输出，请在注释“//**4**”之后添加适当的语句。源程序文件test38_3.cpp清单如下；include ＜iostream.h＞class complex{public:// ** 1 **// ** 2 **{real=r;imag=i;}complex operator+(complex c);friend void print(complex c);private:double real,imag;};complex complex::operator+(complex c){// ** 3 **}// ** 4 **cout＜＜c.real＜＜"+"＜＜c.imag＜＜"i"＜＜endl;}void main( ){complex c1(2.0,3.0),c2(4.0,-2.0),c3;c3=c1+c2;print(c3);c3=c3+complex(3.5);print(c3);}
有以下程序:includeusing namespace std;class Complex{public:Complex(dOuble r=0,d 有以下程序： #include＜iostream＞ using namespace std； class Complex { public： Complex(dOuble r=0，dOuble i=0)：re(r)，im(i){} doublereal()const{return re；} doubleimag()const{return im；} Complex operator+(Complex c)const {return ComplexA．6+6iB．6+1iC．1+6iD．1+1i
有以下程序；#includeiostreamusingnamespacestd；classComplex{public：Complex(doubler=0，doublei=O)：re(r)，im(i){}doublereal（）const{returnre；}doubleimag（）const{returnim；}Complexoperator＋(Complexc)const{returnComplex(re＋C．re，im＋C．im)；}private：doublere，im；}；intmain（）{Complexa=Complex(1，1)＋Complex(5)；couta．real（）＋a．imag（）iendl；return0；}程序执行后的输出结果是（ ）。A.6＋6iB.6＋1iC.1＋6iD.1＋1i
名词解释题junctional complex