using System;

public class Program

{

    public static void Main()

    {

        Console.Write("Insert number of inches you wish to convert: ");

        float Inches = Convert.ToInt32(Console.ReadLine());

        double MILM = Inches * 25.4;

        double centy = Inches * 2.54;

        Console.Write("Inches = {0}    mm = {1}   cm = {2}", Inches, MILM, centy);

        Console.ReadLine();

    }

}