What among these follows acceptor model?
(a) They often model the behavior of small software modules
(b) A common use of models is to design a lexical analyzer, which is a program component that transforms a character stream into a stream of tokens, which are symbols recognized by the program
(c) All of the mentioned
(d) None of the mentioned
The question was asked in a national level competition.
My question is based upon Designing with State Diagrams in portion Unified Modelling Language of Software Architecture