Explain use case with example. How are the diagrams divided ?
Use Case Explanation: 1. What are Use Cases? 2. Actors: 3. Example: 4. Use Case Examples: 5. Use Case Diagrams: In a Simpler Way: Imagine … Read more
Object Oriented System Design
What do you mean by event ? What are the types of event explain with example ?
Event Definition: Types of Events: A. Signal Event: B. Time Event: C. Change Event:
What do you mean by activity diagram ? Explain indetail. OR What do you mean by activity diagram ? What are the two special states shown in an activity diagram ? Explain with an example.
Activity Diagram: An activity diagram is like a flowchart that helps visualize the actions or activities performed by a system. It is often used in … Read more
Write short notes on use case diagram with suitable diagram and their utility in system design.
Use case diagrams : Utility of Use Case Diagrams in System Design:
Define package. Explain the package diagram with suitable diagram. OR What are package diagrams and why are they used ?
A package in software engineering is a way to organize and group related elements, such as classes, associations, generalizations, and even other packages, into a … Read more
Write a short note on use case diagram and time diagram with suitable diagram and their utility in system design.
Use Case Diagrams: Use case diagrams are graphical representations that illustrate the interactions between different actors (users or external systems) and the various use cases … Read more
Discuss in brief basic behavioural modeling.
ORWhat do you understand by basic behavioural modeling ? Basic behavioral modeling refers to the process of representing and simulating the actions, reactions, and interactions … Read more
What do you mean by sequence diagram? Explain various terms and symbols used in a sequence diagram. Describe the following using sequence diagram : (i) asynchronous messages with/without priority. (ii) broadcast messages.explain sequence diagrams with example.
Sequence diagram: A sequence diagram is a type of UML (Unified Modeling Language) diagram that illustrates how objects interact with each other in a system. … Read more
Explain Polymorphism, Iterated Messages and use of self in message in collaboration diagram.
Polymorphism, iterated messages, and the use of self in messages are concepts often used in collaboration diagrams within the Unified Modeling Language (UML) to represent … Read more
What do you mean by a collaboration diagram ? Explain various terms and symbols used in a collaboration diagram. How polymorphism is described using a collaboration diagram ? Explain using an example. OR What is a collaboration diagram ? How polymorphism is represented in a collaboration diagram? Explain with an example.
Collaboration Diagram: Terms and Symbols: Polymorphism Example: