c++ 对象数组简单的运用举例

#include<iostream>
using namespace std;

class Point{
public:
    Point();
    Point(int x,int y);
    ~Point();
    void move(int newX,int newY);
    int getX() const{return x;}
    int getY() const{return y;} 
    static void showCount(); 
private:
    int x,y;
};

Point::Point():x(0),y(0){
cout<<"Dwfault Constructor called."<<endl;
}
Point::Point(int x,int y):x(x),y(y){
cout << "Construor called."<<endl;
}
Point::~Point(){
cout <<"Destructor called."<<endl;
}
void Point::move(int newX,int newY){
cout<<"Moving the point to("<<newX<<","<<newY<<")"<<endl;
x = newX;
y = newY; 
}
int main(){
Point A[2];
for(int i = 0;i <2;i++){
    A[i].move(i + 10, i + 20);
}
return 0;
}