arc002.contest.atcoder.jp import java.io.*; import java.util.*; public class Main { public static int Y, M, D; private void Input() { Scanner sc = new Scanner(System.in); String[] str = sc.next().split("/"); Y = Integer.valueOf(str[0]); M …

arc002.contest.atcoder.jp import java.io.*; import java.util.*; public class Main { public static int Y; public static boolean flg; private void Input() { Scanner sc = new Scanner(System.in); Y = Integer.parseInt( sc.next() ); } private bo…