leap year or not(using method)

Write a Java Program to find given number is Leap or Not using method 

import java.util.Scanner;
public class Leap 
{
	void leapYearOrNot()
	{
		Scanner s = new Scanner(System.in);
		System.out.println("Enter Year: ");
		int Year = s.nextInt();
			if((Year%4==0 && Year%100!=0)||Year%400==0)
			{
				System.out.println(Year + " is Leap Year");
			}
			else
			{
				System.out.println("It is Not a Leap Year");
			}
	}
	public static void main(String[] args) 
	{
		Leap obj = new Leap();
		obj.leapYearOrNot();
	}
}
  

Output:

Enter Year: 

2010

2010 is a NOT Leap Year. 

1. Write a Java Program to find given number is Leap or Not using if
2. Write a Java Program to find given number is Leap or Not using else-if.
3. Write a Java Program to find given number is Leap or Not using Nested if statement
4. Write a Java Program to find given number is Leap or Not using method