static void Step7457()
{
Console.WriteLine();
Console.WriteLine("7457");
Console.WriteLine("{0} ({1})", Lab02.Task7457(6883), 331609180);
Console.WriteLine("{0} ({1})", Lab02.Task7457(-6871), 330495106);
Console.WriteLine("{0} ({1})", Lab02.Task7457(0), 6);
}
