有以下程序： #include 〈iostream〉 #include 〈string〉 using namespace std; class visited { private: int number; char *name; public: static int glob; void set mes(char *a); }; void visited::set mes(char *a) { name=new char[strlen(A) +1]; strcpy(name,A) ; number=++glob; } int visited::glob-O; int main() { visited person[10]; int i; char str[8]; for(i=0;i5;i++) { cinstr; person[i] .set mes(str); } coutA．5B．4C．3D．2
有以下程序： #include 〈iostream〉 #include 〈string〉 using namespace std; class visited { private: int number; char *name; public: static int glob; void set mes(char *a); }; void visited::set mes(char *a) { name=new char[strlen(A) +1]; strcpy(name,A) ; number=++glob; } int visited::glob-O; int main() { visited person[10]; int i; char str[8]; for(i=0;i<5;i++) { cin>>str; person[i] .set mes(str); } cout<
A．5
B．4
C．3
D．2
相关考题：
有以下程序includeincludeusing namespace std;class base{private:charbas 有以下程序 #include＜iostream＞ #include＜string＞ using namespace std； class base { private： charbaseName[10]； public： base() { strcpy(baseName,"Base")； } virtual char*myName() return baseName; } char *className() { return baseName; } }; class Derived: public base { private: char derivedName[10]; public: Derived() { strcpy(derivedName,"Derived"); } char *myName() { return derivedName; } char *className() { return derivedName; } }; void showPtr(base p) { cout＜＜p.myName0＜＜" "＜＜p.className(); } int main() { base bb; Derived dd; showPtr(dD) ; retum 0; } 动行后的输出结果为A．Derived BaseB．Base BaseC．Derived DerivedD．Base Derived
有以下程序include include using namespace std;class base{private:char 有以下程序 #include ＜iostream＞ #include ＜string＞ using namespace std; class base { private: char baseName[10]; public: base () { strcpy(baseName,"Base"); } virtual char *myName() { return baseName; } char *className() { return baseName; } }; class Derived : public base { private: char derivedName[10]; public: Derived() { strcpy(derivedName,"Derived"); } char *myName() { return derivedName; } char *className() { return derivedName; } }; void showPtr(base p) { cout＜＜p.myName () ＜＜" "＜＜p.className (); } int main () { base bb; Derived dd; showPtr(dd); return 0; } 运行后的输出结果为A．Derived BaseB．Base BaseC．Derived DerivedD．Base Derived
有以下程序include include using namespace std;class base {private:char 有以下程序 #include ＜iostream＞ #include ＜string＞ using namespace std; class base { private: char baseName[10]; public: base() { strcpy(baseName,"Base"); } virtual char *myName() { return baseName; } char *className() { Return baseName; } }; class Derived: public base { private: char derivedName[10]; public: Derived() { strcpy(derivedName,"Derived" ); } char *myName() { return derivedName; } char *className() { return derivedName; } }; void showPtr(base p) { cout＜＜p.myName()＜＜" "＜＜p.className(); } int main() { base bb; Derived dd; showPtr(dd); return 0; } 运行后的输出结果为A．Derived BaseB．Base BaseC．Derived DerivedD．Base Derived
有以下程序:include include using namespace std;class base{private: cha 有以下程序： #include ＜iostream＞ #include ＜string＞ using namespace std; class base { private: char baseName[10]; public: base ( ) { strcpy (baseName, "Base"); } virtual char *myName() {A．DerivedBaseB．BaseBaseC．DerivedDerivedD．BaseDerived
有以下程序:includeincludeusing namespace std; class point{private:double 有以下程序： #include＜iostream＞ #include＜math＞ using namespace std； class point { private： double x； double y； public： point(double a,double B) { x=a； y=b； } friend double distance (point a,point B) ；A．1B．5C．4D．6
有以下程序:includeusing namespace std;class BASE{private: char c;public: BASE(c 有以下程序： #include ＜iostream＞ using namespace std； class BASE { private： char c； public： BASE(char n)：c(n)；{} virtual～BASE() { cout＜＜c； } }； class DERIVED：public BASE { char c； pA．XYB．YXC．XD．Y
以下程序的运行结果是【】。 include include using namespace std; void main() 以下程序的运行结果是【 】。include＜iostream＞include＜string＞using namespace std；void main(){chara[10]="China"，b[]="Chin"，c[]="ese"；cout＜＜strlen(strcat(strcpy(a，b)，c))＜＜endl；}
有以下程序:include using namespace std;define PI 3.14class Point{ private:int 有以下程序： #include ＜iostream＞ using namespace std; #define PI 3.14 class Point { private: int x,y; public: Point(int a,int b) { x=a; y=b; } int getx() { return x; }A．314B．157C．78.5D．153.86
有以下程序:includeincludeusxng namespace std;int main(){ char p[] = "a 有以下程序： #include ＜iostream＞ #include ＜string＞ usxng namespace std； int main() { char p[] = "abcdefgh"； cout＜＜strlen(strcpy(p，"12345"))＜＜end1； return 0； } 执行后输出的结果是( )。A．8B．12C．5D．7