public ActionResult ExerciseResult(ExerciseViewModel e) // , string operation
{
Exercise ex = e.exercise;
int? f = ex.First;
int? s = ex.Second;
// int result;
switch (e.Operation)
{
case "Add":
e.Result = f + s;
break;
case "Subtract":
e.Result = f - s;
break;
case "Mul":
e.Result = f * s;
break;
case "Div":
e.Result = f / s;
break;
default:
return null;
}
// ViewBag.Result = result;
// ViewBag.Operation = operation;
return View("ShowExercise", e);
}
public ActionResult ShowExercise(string operation)
{
// ViewBag.Operation = operation;
Exercise e = new Exercise();
ExerciseViewModel ex = new ExerciseViewModel();
ex.exercise = e;
ex.Operation = operation;
return View(ex);
}
public ActionResult ExerciseResult(ExerciseViewModel e) // , string operation
{
// int result;
switch (e.Operation)
{
case "Add":
e.Result = e.First + e.Second;
break;
case "Subtract":
e.Result = e.First - e.Second;
break;
case "Mul":
e.Result = e.First * e.Second;
break;
case "Div":
e.Result = e.First / e.Second;
break;
default:
return null;
}
// ViewBag.Result = result;
// ViewBag.Operation = operation;
return View("ShowExercise", e);
}