Internal Test: Verifying 'Overwrite' for interdependent definitions in a spreadsheet simulation.

ID: 295

See: Define 
				
					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
				
			
Initial C1: 30
Updated B1: 100
Updated C1: 150
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					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   // 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()");

   cout << "Initial C1: " << uc.Eval("C1()") << endl; // Should be 10 + (10 * 2) = 30

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

   cout << "Updated B1: " << uc.Eval("B1()") << endl; // Should now be 50 * 2 = 100
   cout << "Updated C1: " << uc.Eval("C1()") << endl; // Should now be 50 + 100 = 150
}
				
			
Initial C1: 30
Updated B1: 100
Updated C1: 150
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As 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
   End Sub
End Module
				
			
Initial C1: 30
Updated B1: 100
Updated C1: 150
Explore 600+ other examples