摘要：
public class runnian { public static void main(String[] arge, int sun) { System.out.println("请输入年份"); Scanner in = new Scanner(System.in); int year = in.nextInt(); ... 阅读全文
摘要：
// import java.time.Instant; /** * Created by Administrator on 2018/9/26. */ import java.util.*; public class mian { public static void main(String arge[]) { System.out.println("请输入年份... 阅读全文