Question

java编写一个point类(intx,inty)分别写出其getpoint()和setpoint

java编写一个point类(intx,inty)分别写出其getpoint()和setpoint(intx,inty)方法及构造方法

Answer 1

public class Point {
	int x;
	int y;
	Point(int x,int y){
		this.x=x;
		this.y=y;
	}
	
	public Point getPoint(int x,int y){
		return new Point(x,y);
	}
	
	public void setPoint(int x,int y){
		this.x=x;
		this.y=y;
	}
}

Answer 2

class Point{
private int point;

public Point(int point) {
super();
this.point = point;
}

public int getPoint() {
return point;
}

public void setPoint(int point) {
this.point = point;
}
}