uml question

[Jayadev Pulaparty]

4. For showing detailed design of procedures, which one of the following OOAD artifacts is the MOST useful?

Interaction Diagrams
Activity Diagrams
Package Diagrams
State Diagrams
Class Diagrams
What exactly is meant by detailed design of procedures?

[HS Thomas]

Activity Diagrams - what the actors in the system do, procedures they follow ?
[ August 21, 2003: Message edited by: HS Thomas ]

[Jayadev Pulaparty]

The answer was given as interaction diagrams. I guess they mean operations by the term procedures. This is a little confusing.

[HS Thomas]

Well, Interaction diagrams show how objects collaborate in a Use Case , or several and at a much higher level of detail than an Activity Diagram would.
But I'd associate design of procedures with an Activity Diagram.
I may be wrong.
regards