a.
Sequence diagram:
Sequence diagram is a tool that represents the way of interaction of objects to accomplish a work. The objects are labeled with the task to be performed. The arrows show the direction of communication. Objects are shown by rectangles.
Use case diagrams:
Use case diagram is a tool to represent the way of interaction of user with system. Rectangle is used to represent the system. Oval is used for interaction of user and system.
Class diagrams:
Class diagrams not only show associations between different classes but also reveal multiplicities of these associations. Classes are shown by rectangles. Here, relationships of classes are shown by lines.
b.
Sequence diagram:
Sequence diagram is a tool that represents the way of interaction of objects to accomplish a work. The objects are labeled with the task to be performed. The arrows show the direction of communication. Objects are shown by rectangles.
Use case diagrams:
Use case diagram is a tool to represent the way of interaction of user with system. Rectangle is used to represent the system. Oval is used for interaction of user and system.
Class diagrams:
Class diagrams not only show associations between different classes but also reveal multiplicities of these associations. Classes are shown by rectangles. Here, relationships of classes are shown by lines.
c.
Sequence diagram:
Sequence diagram is a tool that represents the way of interaction of objects to accomplish a work. The objects are labeled with the task to be performed. The arrows show the direction of communication. Objects are shown by rectangles.
Use case diagrams:
Use case diagram is a tool to represent the way of interaction of user with system. Rectangle is used to represent the system. Oval is used for interaction of user and system.
Class diagrams:
Class diagrams not only show associations between different classes but also reveal multiplicities of these associations. Classes are shown by rectangles. Here, relationships of classes are shown by lines.
Want to see the full answer?
Check out a sample textbook solutionChapter 7 Solutions
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
- Use case diagrams Select one: a. show interactions between actors and the system and between system components b. show the object classes in the system and the associations between these classes c. show the interactions between a system and its environment d. show the activities involved in a process or in data processingarrow_forwardDraw a class diagram from the object diagram belowarrow_forward171. Model which identifies design classes, subsystems and interfaces between them is a. analysis model b. design model c. implementation model d. use case modelarrow_forward
- Which aspect should be defined for each class when creating a class diagram?arrow_forwardclass diagram.arrow_forwardI. The fields in a class diagram written at the middle of a class diagram II. The fields in a class diagram should be written with the name of the access modifier I. The fields in the class diagram are used to represent the behavior of the object. Which statement is correct about fields in a class diagram O lonly O land Il only O , I, and III O l and IlII onlyarrow_forward
- Class Diagram that illustrates the object classes and relationships involved ,FOR BLACK BOARD SYSTEMarrow_forward10 ……….... lustrates how object ineracts with each other A sequence diagram B state machine diagram C class diagram D use case diagram 11 …………… are used to define the static structure of classes in asystem and their association A state machinedigram B use cases diagrams C sequence diagram D class diagrams 12 Encourages communication productivity and enhances code quakity A collective ownership B none of the mentioned anwers C pair programming D refactoring 13 ……………organizes requirements to form a narrative of how users relate to and use a system A non B boundary C use case D user storyarrow_forwardPractice Programming Planning Problems using Object Oriented Design– Outline the classes and relationships and describe the programming process for an "automatic meeting scheduler using inputs from a calendar database." Use a simplified version of Unified Modeling Language class diagram. You are not writing the code for this, just the design and the algorithm.arrow_forward
- Draw an activity diagram for the following case A regular customer requests for product. The sales department processes the order by creating a new order object in an empty state. Materials of the order are pulled out of the inventory at the warehouse and the order is set as filled. Products are then shipped by the warehouse. While the Customer receives the order, the sales department prepares the bill. If the customer pays for the bill within a week sales department closes the order. If the customer doesn’t pay the bill within one week the sales department sends a warning to the customer making him defaulter and closes the order in an unpaid state.arrow_forwardAn example of a class diagram would be helpful.arrow_forward2:20 1 Review the following use case diagram: Bos Office Buy Tckets Bay Suncription 4eend encudes M Chur Suvey Salesarrow_forward
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr