using uCalcSoftware;

var uc = new uCalc();
var expr = uc.Parse("10000 / 3");

// Default formatting (General, 15 digits)
Console.WriteLine(expr.EvaluateStr());

// Fixed-point notation with 2 decimal places
Console.WriteLine(expr.EvaluateStr(FormatStyle.Fixed, 2));

// Scientific notation with 4 digits of precision
Console.WriteLine(expr.EvaluateStr(FormatStyle.Scientific, 4));