Quiz

1. What is one of the reasons Protobuf is the default data format for gRPC?
   1. The serialized data is human-readable
   2. It is dynamically typed
   3. It is type-safe
2. In the Go implementation, which component generates server/client code?
   1. Protoc
   2. The gRPC Go plugin
   3. Other
3. What are service descriptors in the context of gRPC-generated code?
   1. They describe which endpoints a service has and how to handle requests
   2. They describe how to return responses
   3. Both of these
4. How will the user code be able to implement the logout endpoint?
   1. By writing code in the generated Logout function
   2. By creating a copy of the generated code and editing it
   3. By using type embedding with the generated server and implementing Logout for that type