摘要: public class Point { int x; int y; public Point(int x0, int y0) { super(); this.x = x0; this.y = y0; } public Point() { super(); } public void movePoi 阅读全文
posted @ 2021-05-25 12:33 高杨翔 阅读(50) 评论(0) 推荐(0)