Alert dont submit AI generated answer.make a uml use case diagram based on the uml above(to do list application)Alert □ usernamegetUsername()setUsername(String name)getTasks()setTasks(ArrayList tasks)addNewTask(Task newTask)□ status☐ descUserHobby□ frequency• getFrequency()setFrequency(String frequency)Task• getStatus().setStatus(String status)• getDesc()setDesc(String desc)Assignment☐ deadline□ priorityget Deadline()• set Deadline(int deadline).getPriority()set Priority(int priority)

In our system, users, represented by the User actor, engage with tasks through a comprehensive Task…

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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.

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make a uml use case diagram based on the uml above(to do list application)Alert

□ username
getUsername()
setUsername(String name)
getTasks()
setTasks(ArrayList<Task> tasks)
addNewTask(Task newTask)
□ status
☐ desc
User
Hobby
□ frequency
• getFrequency()
setFrequency(String frequency)
Task
• getStatus()
.setStatus(String status)
• getDesc()
setDesc(String desc)
Assignment
☐ deadline
□ priority
get Deadline()
• set Deadline(int deadline)
.getPriority()
set Priority(int priority)

Branch of computer science concerned with using technology to solve problems that typically require human intelligence.

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