摘要: import java.util.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(),i = 0; int 阅读全文
posted @ 2020-12-23 22:04 咸瑜 阅读(213) 评论(0) 推荐(0)
摘要: .... 阅读全文
posted @ 2020-12-23 17:42 咸瑜 阅读(21) 评论(0) 推荐(0)