Top 350+ Solved software design modeling (SDM) MCQ Questions Answer
Q. State chart Diagrams are needed ________
a. when a class has complex life cycle
b. when the execution of scenario is to be traced
c. to allocate classes and objects to modules
d. to allocate processes to processors
Q. 5. How many views of the software can be represented through the Unified Modeling Language (UML)?
a. four
b. five
c. nine
d. none of the above
Q. 6. Which of the following views represents the interaction of the user with the software but tells nothing about the internal working of the software?
a. use case diagram
b. activity diagram
c. class diagram
d. all of the above
Q. ii. These 5 views in UML are represented through 9 UML diagrams.
a. only i is true
b. only ii is true
c. both i and ii are true
d. none of them is true
Q. ________ can model the behavior of an individual object.
a. class
b. use case??
c. state machine??
d. activity??
Q. A ______ is a behaviour that specifies the sequence of states, an object goes through during its life time in reponse to an events.
a. class
b. state machine??
c. use case??
d. activity??
Q. A ________ is a condition during the life of an object during which it satisfies performs some activity or waits for some event
a. class
b. state
c. actor
d. component
Q. A ________ is a relationship between two states indicating that an object in the first s will enter the second state
a. transition
b. state
c. association??
d. generalization
Q. A state that has substates, that is nested states, is called ________
a. composite state??
b. history state??
c. target state??
d. source state??
Q. Inside the states, the events are encountered to handle without leaving the state. This is known as________
a. state machine??
b. state transition??
c. internal transition??
d. external transition
Q. ________ is the state that is active after completion of the transition.
a. composite state??
b. history state??
c. target state??
d. source state??
Q. A The relationship between two states is called ________
a. transition
b. state
c. association
d. generalization
Q. ________ are handled without causing a change in state.
a. transitions
b. events??
c. signals??
d. state
Q. Which of the following is used to model the life time of an object?
a. use case??
b. class
c. state machine??
d. interface