用程序生成该类的对象并对其进行操作。(15分)
import java.io.*;
public class Point{
int x,y;
}
public Point(int x,int y){
this.x = x;
this.y = y;
}
public Point getPoint(){
Point tempPoint = new Point(x,y);
return tempPoint;
}
public void setPoint(Point point){
this.x = point.x;
this.y = point.y;
}
public static void main(String args[]){
Point Point1 = new Point(3,4);
System.out.println(“Point1:”+”(“+Point1.x+”,”+Point1.y+”)”);
Point Point2 = Point1.getPoint();
System.out.println(“Point2:”+”(“+Point2.x+”,”+Point2.y+”)”);
Point Point3 = new Point(5,6);
Point1.setPoint(Point3);
System.out.println(“Point1:”+”(“+Point1.x+”,”+Point1.y+”)”);
}
}