static void Main(string[] args)
{
Console.WriteLine("This program reads coordinates and radius of round from the console and outputs information about it.\n");
Console.Write("Enter X coordinate of the round: ");
double x = double.Parse(Console.ReadLine());
Console.Write("Enter Y coordinate of the round: ");
double y = double.Parse(Console.ReadLine());
Console.Write("Enter radius of the round: ");
double r = double.Parse(Console.ReadLine());
Round round = new Round(x, y, r);
round.ShowInfo();
Console.WriteLine("\n\nEnd of program. Press any key.");
Console.ReadKey();
}
