#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   auto myVar = uc.DefineVariable("x");
   auto expr = uc.Parse("x * 2");

   auto i = 0;
   for ( i = 1; i <= 5; i++) {
      myVar.Value(i);
      cout << "When x is " << i << ", result is: " << expr.Evaluate() << endl;
   }
}