摘要: 1. package khzy; public class point { int x,y; public point(){ } public point(int x0,int y0){ this.x=x0; this.y=y0; } public String movePoint(int dx,i 阅读全文
posted @ 2021-05-25 11:53 赵佳慧 阅读(60) 评论(0) 推荐(0)