using System;
using System.Globalization;
class Program
{
static void Main() {
Console.WriteLine((387.00).ToString("0.00").Replace(".00",""));
Console.WriteLine((3145.90).ToString("0.00").Replace(".00",""));
Console.WriteLine((84978.99).ToString("0.00").Replace(".00","") + "\n");
Console.WriteLine((387.00).ToString("C", CultureInfo.CurrentCulture));
Console.WriteLine((3145.90).ToString("C", CultureInfo.CurrentCulture));
Console.WriteLine((84978.99).ToString("C", CultureInfo.CurrentCulture) + "\n");
Console.WriteLine((387.00).ToString("C", new CultureInfo("en-GB")));
Console.WriteLine((3145.90).ToString("C", new CultureInfo("en-GB")));
Console.WriteLine((84978.99).ToString("C", new CultureInfo("fr-FR")));
}
}
/*
run:
387
3145.90
84978.99
$387.00
$3,145.90
$84,978.99
£387.00
£3,145.90
84 978,99 €
*/
