/* Mr. Di Pietro */

// Thursday September 10, 2020

/*

​

*/

​

using System;

public class Program

{

    public static void Main()

    {

        int year = 0;

        double a=0,b=0,c=0,d=0;

        Console.Write("Please enter a year: ");

        year = int.Parse(Console.ReadLine());

        a = year / 100;

        b = year % 100;

        Console.WriteLine(a);

        Console.WriteLine(b);

        c = (3 * (a + 25)) / 4;

        d = (3 * (a + 25)) % 4;

        Console.WriteLine(c);

        Console.WriteLine(d);

        Math.Sqrt()

    }

}