摘要: 1 import Java.util.Scanner; 2 class scannertest{ 3 public static void main(String[] args){ 4 System.out.println(); 5 Scanner scan = new Scanner(System 阅读全文
posted @ 2020-02-24 20:00 孫sun 阅读(164) 评论(0) 推荐(0) 编辑