static void Main()
{
Reynolds reynolds = new Reynolds();
Console.WriteLine("Calculate Reynold's Number and flow characteristic");
reynolds.density = ReadDouble("Enter the Density (\x03c1)");
reynolds.diameter = ReadDouble("Enter the Diameter (D)");
reynolds.velocity = ReadDouble("Enter the Velocity (v)");
reynolds.viscosity = ReadDouble("Enter the Viscosity (\x03bc)");
Console.WriteLine("Reynold's Number = " + reynolds.Number.ToString() + " (" + reynolds.FlowType + " flow)");
}
static void Main()
{
Reynolds reynolds = new Reynolds();
Console.WriteLine("\nCalculate Reynold's Number and flow characteristic\n");
do
{
reynolds.density = ReadNonNegativeDouble("Enter the Density (\x03c1)");
reynolds.diameter = ReadNonNegativeDouble("Enter the Diameter (D)");
reynolds.velocity = ReadNonNegativeDouble("Enter the Velocity (v)", true);
reynolds.viscosity = ReadNonNegativeDouble("Enter the Viscosity (\x03bc)");
if (double.IsInfinity(reynolds.Number))
{
Console.WriteLine("Calculation overflow!");
}
else if (double.IsNaN(reynolds.Number))
{
Console.WriteLine("Invalid result!");
}
else
{
Console.WriteLine("Reynold's Number = " + reynolds.Number.ToString() + " (" + reynolds.FlowType + " flow)");
}
Console.Write("\nDo you want to calculate again? (y/n) ");
while (true)
{
char keyPress = Console.ReadKey(true).KeyChar;
if (keyPress == 'y')
{
break;
}
if (keyPress == 'n')
{
return;
}
}
Console.Write("\n\n");
} while (true);
}
