How to answer with correct Sequence Diagram draw from Supermarket transaction with Type of Combined Fragments as per attached based on object oriented modeling? Make Sequence Diagram draw from Supermarkettransaction with Type of Combined Fragments as follow:OperatorFilters & ignoreassertionsnegPurposeirrevant interactioninvalid interaction FaA - Irrelevant (ignore)To indicate irrelevant messagesMessages may occur at runtime but have no further significance■ Exactly one operand▪ Irrelevant messages in curly brackets after the keyword ignoreStudentignore (status)111StudentAdminSystemlogin(user, pw)status("online")register(exam)||||||FaA - Invalid (neg)To model invalid interactions▪ Describing situations that must not occurExactly one operand■▪ Purpose▪ Explicitly highlighting frequently occurring errors·Depicting relevant, incorrect sequences:StudentnegEXAMPLE DIAGRAM OF COMBINED FRAGMENTS AS REFERENCE TO ANSWER THE QUESTIONS!lecturer:Professorregister(exam)

Sequence Diagrams are used to represent the interactions between the objects in a system over time.…

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How to answer with correct Sequence Diagram draw from Supermarket transaction with Type of Combined Fragments as per attached based on object oriented modeling?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Requirement Analysis

A process that determines the user expectations for a software product is called requirement analysis. In software engineering, requirement analysis is known as requirement engineering. It involves communication with end-users and stakeholders to determine whether the system or software requirements are validated, conflicts are solved, and key requirements are documented. The first activity of the Software Development Life Cycle (SDLC) is requirement analysis.

Question

How to answer with correct Sequence Diagram draw from Supermarket transaction with Type of Combined Fragments as per attached based on object oriented modeling?

Make Sequence Diagram draw from Supermarket
transaction with Type of Combined Fragments as follow:
Operator
Filters & ignore
assertions
neg
Purpose
irrevant interaction
invalid interaction

FaA - Irrelevant (ignore)
To indicate irrelevant messages
Messages may occur at runtime but have no further significance
■ Exactly one operand
▪ Irrelevant messages in curly brackets after the keyword ignore
Student
ignore (status)
1
1
1
StudentAdmin
System
login(user, pw)
status("online")
register(exam)
||||||
FaA - Invalid (neg)
To model invalid interactions
▪ Describing situations that must not occur
Exactly one operand
■
▪ Purpose
▪ Explicitly highlighting frequently occurring errors
·
Depicting relevant, incorrect sequences
:Student
neg
EXAMPLE DIAGRAM OF COMBINED FRAGMENTS AS REFERENCE TO ANSWER THE QUESTIONS!
lecturer
:Professor
register(exam)

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