10 Questions
What is the primary purpose of using an Activity diagram?
To model how different areas of work behave with each other and interact
What is the main difference between a State diagram and an Activity diagram?
A State diagram is used to model how different areas of work behave with each other and interact, while an Activity diagram is used to represent a single object and how its behavior causes it to change state
What is a state in the context of a State diagram?
A snapshot or a milestone of an object's behavior at a particular point in time
What is the primary purpose of transitions in a state chart diagram?
To show the flow from one state to another
What are the three components of a State diagram?
State, Transition, and Event
What notation is used to represent the start of a State in a Statechart diagram?
State Start
What is the purpose of decision points in a state chart diagram?
To make a decision about which state to move to next
What is an event in the context of a state diagram?
A happening that the system needs to know about
What is the purpose of synchronization bars in a state chart diagram?
To synchronize states and ensure they are in sync
Can a transition of an object from a state to another be paused in between?
No, it cannot be paused
This quiz covers the basics of State Diagrams in Object Oriented Analysis and Design (OOAD), including differences with Activity Diagrams. Test your understanding of Statecharts and their applications.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
