How To Define A Service As REST Based Service in WCF? | WCF Interview Question

WCF 3.5 provides explicit support for RESTful communication using a new binding named WebHttpBinding.
The below code shows how to expose a RESTful service

[ServiceContract]
interface IStock
{
  [OperationContract]
  [WebGet]
  int GetStock(string StockId);
}

By adding the WebGetAttribute, we can define a service as REST based service that can be accessible using HTTP GET operation.