using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter a statement");

        var stat = Console.ReadLine();

        var s = stat.Split(' ');

        string pascalStat ="";

        foreach(var c in s)

        {

            pascalStat +=  Char.ToUpper(c[0])  + c.Substring(1) .ToLower();

        }

        Console.WriteLine(pascalStat);

    }

}