CheckLeapYear

using System;

class CheckLeapYear
{
    static void Main()
    {
        int nYear = int.Parse(Console.ReadLine());
        bool bResult = DateTime.IsLeapYear(nYear);

        if (bResult.Equals(true))
        {
            Console.WriteLine("{0} is a Leap year",nYear);
        }

        else
        {
            Console.WriteLine("{0} is NOT a Leap year", nYear);
        }
    }
}