摘要: 输入输出 输入: //引入包 import java.util.Scanner; Scanner in = new Scanner(System.in); int n = in.nextInt(); String s = in.next(); 判断输入到文件尾 while(in.hasNext()) 阅读全文
posted @ 2022-11-01 10:09 咿呀咿呀悠 阅读(31) 评论(0) 推荐(0)