LeapYear

public class LeapYear {
	public static void main (String args[]) {

int year = Integer.parseInt(args[0]);

	if ((year % 4 == 0) && (year % 100 != 0)){
		System.out.println(year + " is a leap year.");
	}
	else if ((year % 100 == 0) && (year % 400 == 0)){
		System.out.println(year + " is a leap year.");
	}
else{
	System.out.println(year + " is not a leap year.");
	}
}
}