public class IfElse {

public static void main(String[] args){

int year=2003;

if ( (year%4==0 && year%100 !=0) || (year%400==0) )

System.out.println(year+"is a leap year.");

else

System.out.println(year+"is not a leap year.");

int year2=2000;

if ( (year2%4==0 && year2%100 !=0) || (year2%400==0) )

System.out.println(year2+"is a leap year.");

else

System.out.println(year2+"is not a leap year.");

}

}