using System;

public class Convertinizer

{

    public static double cm;

    public static void Main()

    {

        Convertinizer conv = new Convertinizer();

        Console.WriteLine("Enter a length value (cm): ");

        cm = double.Parse(Console.ReadLine());

        Console.WriteLine("\n\tcm:\t" + conv.mm());

        Console.WriteLine("\tm:\t" + conv.m());

        Console.WriteLine("\tkm:\t" + conv.km());

        Console.WriteLine("\tin:\t" + conv.inch());

    }

    public double mm(){

        return cm * 10;

    }

    public double m(){

        return cm / 100;

    }

    public double km(){

        return cm / 100000;

    }

    public double inch(){

        return cm / 2.54;

    }

}