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下列程序的输出结果为 Object id=0 Object id=1 请将程序补充完整。 include using na
下列程序的输出结果为
Object id=0
Object id=1
请将程序补充完整。
include <iostream>
using namespace std;
class Point
{
public:
Point(int xx=0,int yy=0) {X=xx;Y=yy;countP++;}
~Point(){countP--;}
int GetX(){return X;}
int GetY(){return Y;}
static Void GetC(){cout<<"Object id="<<countP<<endl;}
private:
int X,Y;
static int countP;
};
______ //静态数据成员的初始化
int main ()
{
Point::GetC();
Point A(4,5);
A.GetC();
return 0;
}
参考答案
更多 “ 下列程序的输出结果为 Object id=0 Object id=1 请将程序补充完整。 include using na 下列程序的输出结果为Object id=0Object id=1请将程序补充完整。include <iostream>using namespace std;class Point{public:Point(int xx=0,int yy=0) {X=xx;Y=yy;countP++;}~Point(){countP--;}int GetX(){return X;}int GetY(){return Y;}static Void GetC(){cout<<"Object id="<<countP<<endl;}private:int X,Y;static int countP;};______ //静态数据成员的初始化int main (){Point::GetC();Point A(4,5);A.GetC();return 0;} ” 相关考题
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