有如下程序:includeusing namespace std;class Con{char ID;public:Con():ID('A'){co 有如下程序: #include<iostream> using namespace std; class Con { char ID; public: Con():ID('A'){cout<<1;} Con(char ID):ID(ID'){cout<<2;} Con(Conc):ID(c.getID()){cout<<3;} char getID()const{returnID;} }; void show(Con c){toA.13A23AB.23A13BC.13A23BD.13B23A

有如下程序:includeusing namespace std;class Con{char ID;public:Con():ID('A'){co

有如下程序: #include<iostream> using namespace std; class Con { char ID; public: Con():ID('A'){cout<<1;} Con(char ID):ID(ID'){cout<<2;} Con(Con&c):ID(c.getID()){cout<<3;} char getID()const{returnID;} }; void show(Con c){to

A.13A23A

B.23A13B

C.13A23B

D.13B23A


相关考题:

有如下程序:#includeusing namespace std;class Con{char ID;public:Con():ID('A'){cout1;}Con(char ID . :ID(ID . {cout2;}Con(ConC . :ID(c.getID()){cout3;}char getID() const{return ID;}};void show(ConC . {coutint main(){Con c1;show(c1);Con c2('B');show(c2);return 0;}执行上面程序的输出是 【 10 】 。

有如下程序: include using namespaee std;class Animal{ public: virtual char*g 有如下程序:include<iostream>using namespaee std;c lass Animal{public:virtual char*getType( )const{return"Animal";}virtual char*getVoice( )const{return"Voice";}};class Dog:public Animal{public:char*getType( )const{return"Dog";}char*getVoice( )eonst{return"Woof";}};void type(AnimalA) {cout<<a.getType( );}void speak(Animal A) {eout<<a.getVoice( );}int main( ){Dog d;type(D) ;cout<<"speak";speak(D) ;cout return 0;}程序的输出结果是______。

有如下程序: include using namespace std; class Monitor{ public: Monitor(cha 有如下程序:include<iostream>using namespace std;class Monitor{public:Monitor(char t):type(t){ }void Print( )const{cout<<"The type of monitor is"<<type private:char type;};class Computer{public:Computer(int i,char C) :______{}void Print( )const{eout<<"The computer is"<<id<<endl;mort.Print( );}private:int id;Monitor mon;};int main( ){const Computer myComputer(101,'B');myComputer.Print( );return 0;}请将程序补充完整,使程序在运行时输出:The computer is 101The type of monitor is B

有如下程序: #include(iostream usingnamespacestd; classCon { charID; public: Con( ):ID('A){cout1;} Con(charID):ID(ID){cout((2;) Con(Con8Lc):ID(c.getlD( )){cout3;} chargetID( )const{returnID;} }; voidshow(Conc){coutC.getlD( );} intmain( ) { Conc1; show(c1); Conc2('B'); show(c2); return0; 执行上面程序的输出结果是( )。A.13A23AB.23A13BC.13A23BD.13823A

请将如下程序补充完整,使得输出结果为:bbaa。 include using naluespace std; class 请将如下程序补充完整,使得输出结果为:bbaa。include<iostream>using naluespace std;class A{public:______{eout<<"aa";}};class B:public A{public:~B( ){eont<<"bb";}};int ulain( ){B*P=new B;delete P;return 0;}

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

有如下程序: #includeiostream usingnamespacestd; classCon charID; public: Con():ID(A){cout1;} Con(charID):ID(ID){eout2;} Con(Con&c):ID(c.getID()){cout3;} chargetID()corlst{returnID;} }; voidshow(Conc)(coutC.getID();} intmain() { Conc1:show(c1); Conc2(B); show(c2); return0; } 执行上面程序的输出是( )。A.13A23AB.23A13BC.13A23BD.13823A

预应力筋超张拉的张拉程序有()。A.0→1.08σcon锚固B.0→1.05σcon→持荷2分钟→σcon锚固C.0→1.03σcon→σcon锚固D.0→1.03σcon锚固E.0→σcon

41、Mybatis的Xml映射文件中,不同的XML映射文件,id是否可以重复?A.不同的Xml映射文件,如果配置了namespace,那么id可以重复B.如果没有配置namespace,那么id不能重复C.如果没有配置namespace,id能重复D.不同的Xml映射文件,如果配置了namespace,那么id不可以重复