using uCalcSoftware;

var uc = new uCalc();
// Define interdependent 'cells' using the Overwrite command.
uc.Define("Overwrite ~~ Function: A1() = 10");
uc.Define("Overwrite ~~ Function: B1() = A1() * 2");
uc.Define("Overwrite ~~ Function: C1() = A1() + B1()");

Console.WriteLine($"Initial C1: {uc.Eval("C1()")}"); // Should be 10 + (10 * 2) = 30

// Now, overwrite the source cell A1. All dependent cells should automatically update.
uc.Define("Overwrite ~~ Function: A1() = 50");

Console.WriteLine($"Updated B1: {uc.Eval("B1()")}"); // Should now be 50 * 2 = 100
Console.WriteLine($"Updated C1: {uc.Eval("C1()")}"); // Should now be 50 + 100 = 150