A simple example demonstrating a few of the most common math, logic, and string functions.

ID: 1183

See: Using Built-in Functions 
				
					using uCalcSoftware;

var uc = new uCalc();
Console.WriteLine($"Square root of 81 is: {uc.Eval("Sqrt(81)")}");
Console.WriteLine($"Is 10 greater than 5? {uc.EvalStr("IIf(10 > 5, 'Yes', 'No')")}");
Console.WriteLine($"String length: {uc.Eval("Length('uCalc rocks!')")}");
				
			
Square root of 81 is: 9
Is 10 greater than 5? Yes
String length: 12
Explore 600+ other examples
				
					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   cout << "Square root of 81 is: " << uc.Eval("Sqrt(81)") << endl;
   cout << "Is 10 greater than 5? " << uc.EvalStr("IIf(10 > 5, 'Yes', 'No')") << endl;
   cout << "String length: " << uc.Eval("Length('uCalc rocks!')") << endl;
}
				
			
Square root of 81 is: 9
Is 10 greater than 5? Yes
String length: 12
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As New uCalc()
      Console.WriteLine($"Square root of 81 is: {uc.Eval("Sqrt(81)")}")
      Console.WriteLine($"Is 10 greater than 5? {uc.EvalStr("IIf(10 > 5, 'Yes', 'No')")}")
      Console.WriteLine($"String length: {uc.Eval("Length('uCalc rocks!')")}")
   End Sub
End Module
				
			
Square root of 81 is: 9
Is 10 greater than 5? Yes
String length: 12
Explore 600+ other examples