#include<iostream> using namespace std; class Point { public: Point(int a=3,int b=5) {X=a; Y=b;} int GetX() {return X;} int GetY() {return Y;} private: int X,Y; };现有语句Point *p=new Point[2];则与(*p).GetX()等效的表达式是()
#include<iostream> using namespace std; class Point { public: Point(int a=3,int b=5) {X=a; Y=b;} int GetX() {return X;} int GetY() {return Y;} private: int X,Y; };现有语句Point *p=new Point[2];则与(*p).GetX()等效的表达式是()
Point[0]. GetX()
p[0].GetX()
p->GetX()
GetX()