单选题
有以下类定义:
class Point {
public:
Point(int x=0,int y=0){_x=x;
_y=y;}
void Move(int x Off, int y Off)
{_x+=x
Off; _y+=y Off; }
void Print() const
{
cout <<'(' << _x << ',' << _y << ')'<< end
1;}
private:
int
_x,_y;
}
下列语句中会发生编译错误的是______。
- A. Point pt; pr. Print();
- B. const Point pt; pt. Print();
- C. Point pt; pt. Move(1,2);
- D. const Point pt; pt. Move(1,2);