A. It is a model that focuses on the domain requirements of the system
B. It is a model that is specified using UML diagrams.
C. It is a model that represents the domain architecture of the implementation of the system.
D. It is a model that captures the main domain concepts and their relationships.
A. Receiving m{D) is the last occurrence of this scenario.
B. All occurrences of v[11 will happen before all occurrences of v[3]
C. Sending m(D) is the first occurrence of this scenario.
D. Receiving m{C) must come before sending m(D).
A. m
B. v
C. v[1]
D. B
A. Only when e1. e2. and e3 occur in exactly this order
B. Never, because a transition cannot have more than one trigger.
C. When all of el. e2. and e3 occur in any order.
D. When any one of the events e1. e2. or e3 occurs.
A.
B.
C.
D.
A. immediately after the sequence diagrams start
B. by the time the last state ends
C. by the time the object has finished its initialization
D. when all objects in the system are ready to receive events
A. company
B. gender
C. title
D. name
E. salary
F. age
A. the exchange of messages in a client-server system
B. the use of buttons to control a digital watch
C. the data flows and processes in an office automation system
D. the overview ofbehavior and message exchange in a distributed medical insurance system
E. the nature of the transitions from ice to water to steam in a physical system
A. After one Signal is received and either a or b is executed, depending on x. it will get executed once
B. Two or more Signals must be received, depending on x. before c will get executed once.
C. Action c will get executed twice, since a and b will eventually offer a token.
D. Nothing can be said The diagram is invalid.
