test.java

来自「本压缩文件中含有线程的控制」· Java 代码 · 共 16 行

package test;

public class Test {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Point p = new Point(10,10);
		Rectangle r = new Rectangle(10,10,p);
		System.out.println(r.area());
	}

}