package step4;
import java.util.Scanner;
public class TestYear {
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
int year=sc.nextInt();
boolean result;
result=(year%400==0)|(year%4==0)&&(year%100!=0) ?true:false;
System.out.println(year + "年是否为闰年:" + result);
}
}



