static void Main(string[] args)
{
Console.WriteLine("App started");
// Create your builder.
var builder = new ContainerBuilder();
//builder.RegisterType<OperationAdd>().As<ICalculatorOperation>();
//builder.RegisterType<OperationSubtract>().As<ICalculatorOperation>();
//builder.RegisterType<OperationMultiply>().As<ICalculatorOperation>();
builder.RegisterAssemblyTypes(typeof(Calculator).Assembly).Where(x => x.Name.StartsWith("Operation"))
.AsImplementedInterfaces();
builder.RegisterType <PerformOperation>();
var appContainer = builder.Build();
var operations = appContainer.Resolve <IEnumerable <ICalculatorOperation> >();
//List<ICalculatorOperation> operations = new List<ICalculatorOperation>
//{
// new OperationAdd(),
// new OperationSubsctract(),
// new OperationMultiply()
//};
var sum = new PerformOperation(operations).Operate("Multiply", 3, 4);
var diOutput = appContainer.Resolve <PerformOperation>().Operate("Multiply", 3, 4);
}