Let "A" be a year, write a program to check whether this year is a leap year or not. Print "Y" if its a leap year and "N" if its a common year.

Let "A" be a year, write a program to check whether this year is a leap year or not.

Print "Y" if its a leap year and "N" if its a common year.

Input Description:
A Year is the input in the form of a positive integer.

Output Description:
Print "Y" if its a leap year and "N" if its a common year.

Sample Input :
2020

Sample Output :
Y

const readline = require('readline');
const inp = readline.createInterface({
  input: process.stdin
});
const userInput = [];
inp.on("line", (data) => {
userInput.push(data);
});
inp.on("close", () => 
{var a = parseInt(userInput[0]);
 if(a%4==0)
console.log("Y");
else
console.log("N");
 
 });