Question

Which are the ways to represent nodes in a deployment diagram?

(a) Nodes instances are underlined identifiers of the form name:type

(b) The name may be left off, indicating an unnamed instance of the type

(c) The type may be left off, indicating a named instance with an unspecified type

(d) All of the mentioned

I got this question in exam.

This interesting question is from UML Deployment Diagrams in chapter Unified Modelling Language of Software Architecture

Answer 1

Correct answer is (d) All of the mentioned

To explain I would say: All of the above are the ways in which a node can be represented in a deployment diagram.