摘要: 源程序: class Point{ int x,y; Point(int a,int b) { x=a; y=b; } void show() { System.out.print(x+" "); System.out.print(y+" "); System.out.println(); //换行 阅读全文
posted @ 2020-12-29 20:56 bobo哥 阅读(134) 评论(0) 推荐(1)