judge1.java

来自「java编写的小程序」· Java 代码 · 共 34 行

class Point 
{
	int x,y,a;
	Point(int x,int y,int a)
	{
		this.x=x;
		this.y=y;
		this.a=a;
	}
	void show()
	{System.out.println("("+x+","+y+","+a+")");}
}
class Objequ
{
	void equ(Point q,int a)
	{
		q.x=q.x*2;
		q.y=q.y+2;
		a=3*a;
		System.out.println(q.x+","+q.y+","+a);
	}
}
public class Judge1
{ public static void main(String[] args) 
	{
	  Objequ p1=new Objequ();
	  Point p2=new Point(3,5,8);
	  p2.x=2;
	  p2.y=3;
	  p1.equ(p2,4);
	  System.out.println(p2.x+","+p2.y);
	}
}