INFS2044 Assignment 2

Due date: Monday, 13 June 2022, 11:59 PM
Weighting: 40% of the course total marks.

Submission instructions are at the end of this document.

Instructions:
This assessment item must be conducted individually.
You will be creating an implementation design, implementing it in python, and testing the system. The assignment will be based on a case study and a partial design given to you. Refer to the document Assignment 2 Case Study on the course website for details about the case study.

Base your implementation on the code fragments given in Assignment 2 Code for Students.zip archive on the course website.
All submitted materials must be entirely your own work (except the source code given to you as part of the assignment specification).
Penalties apply for academic misconduct.

You will receive marks via learn online within 3-4 weeks.

Answers will be scored based on the correctness and completeness of your design and code, and the quality of the design and corresponding code will be assessed. Please ensure that your design and code are clean and self-documenting; code that works correctly but exhibits poor quality will receive low scores. Refer to the marking scheme provided in this document.
The word count for this assignment will not be verified. Please do not write excessively long answers (3k+ words). Excessively short answers, such as submitting only diagrams or code without reflection, are unlikely to satisfy the marking criteria.
It is your responsibility to use appropriate document management and source code control tools if required and to always maintain adequate backup. Hardware and software failure are not usually acceptable reasons for requesting extensions. Start early and develop incrementally.

Assignment tasks
This assignment consists of four tasks. More detailed instructions about development approach and submission process can be found in the Submission Instructions at the end of this document.

Task 1: Class Implementation Design
Create a class-level design reflecting the to-be-created implementation of the system. Your design must comply with the given component decomposition and extend the given partial implementation that accompany the case study.
Use design principles, patterns, and principles of clean code to guide your design. Document your implementation design as UML class diagrams. In addition, you may include interaction diagrams if you deem them helpful to illustrate aspects of your design.
Interaction diagrams are however optional.
Discuss any major assumptions that you may have made and how they have influenced the design.
The answers to this task will form part of the report to be submitted on learnonline. See the Submission Instructions at the end of this document for details.

Task 2: Tests and Quality Assurance
You are expected to follow a test-driven development (TDD) approach when implementing the system. That is, write the tests first, then write the source code of the implementation to pass the tests.
Develop your tests and code base incrementally. That is, you will be interleaving the work for Task 2 and Task 3, and potentially extend and/or revise your implementation design created in Task 1 as you progress with these tasks.
Use pytest to create and run the tests.
Ensure that your tests don’t modify the file system (that is, the test should not create/delete files.)

Task 3: Source Code Implementation
Implement the design you have created in Task 1 so that the requirements of the case study are satisfied and all tests embodying the requirements run and pass. In the end, you should present a complete implementation that
• matches the design documented in Task 1,
• completely implements the system specified in the case study,

  • demonstrably satisfies the case study requirements as evidenced by test cases created during Task 2.

Use only standard packages that are available in a plain python 3.x distribution and those listed in the file requirements.txt in the provided code. No other third-party code is allowed unless approved by the Course Coordinator. Your code must be strictly cross-platform, that
is, it must be pure python code.
The quality of your code will be assessed. While no coding standard is mandated for this assignment, it is expected that intention-revealing names are chosen in a consistent manner throughout your code.

Task 4: Reflection
Reflect on how you have conducted tasks 1-3, and how you have assured that the design and its implementation are correct and exhibit high quality.
Describe the design principles and patterns (if any) you have adopted in the design and implementation, as evidenced in the diagrams and source code.
Describe any major changes that you may have made during development and give reasons.
The answers to this task should be at most 1 page. Quality of discussion is preferred over quantity.

Advice
• Ensure that the design and its implementation match each other.
• Strive for clean, maintainable, self-documenting code.
• Focus your attention on the quality and readability of your code. Speed and memory efficiency are not primary concerns in this assignment.
• Use tests to evidence that your implementation works correctly.
• Version source code in github, bitbucket, or a similar system.

Submission Instructions
Submit two files:

  1. a zip archive containing all source code and test code, and
  2. a report in PDF format.

Source code
• Submit all source code (answers to tasks 2&3) as a ZIP archive to learnonline.
• The archive must contain separate source files for the system implementation and the unit tests. That is, tests should be in a separate file, not in the same file as the code implementing the system.
• The source code into modules, each in a separate source files.
• The system must be runnable by executing the “word_statistics_app.py” file.
• All tests must be runnable via pytest.
• The archive must contain all source code and test code to run and test the system. Please include only source code and documentation files; exclude generated files, IDE configuration files, etc.

Report
• The report shall contain the design documentation (UML diagrams), related discussion, and reflection as described in the Assignment tasks 1 & 4.
• Please use following overall structure:

Cover page
▪ Include your name, student identifier, and UniSA email address

Class-Level Design
▪ Present the UML diagram(s) and related discussion
▪ State assumptions you have made and their impact on the design

Quality Assurance
▪ Briefly summarise your approach to quality assurance during creation of the design and source code.
▪ Briefly describe your approach to test-driven development of the program
▪ Do NOT include pytest and pylint reports in the submission.

Reflection
▪ Describe any major changes that you may have made during development (if any) and give reasons
▪ Describe the design principles and patterns (if any) you have adopted in the design and implementation, as evidenced in the diagrams and source code.
• Submit your report to learnonline in PDF format.

Order Now
No Fields Found.
Universal Assignment (July 6, 2025) INFS2044 Assignment 2. Retrieved from https://universalassignment.com/infs2044-assignment/.
"INFS2044 Assignment 2." Universal Assignment - July 6, 2025, https://universalassignment.com/infs2044-assignment/
Universal Assignment June 21, 2022 INFS2044 Assignment 2., viewed July 6, 2025,<https://universalassignment.com/infs2044-assignment/>
Universal Assignment - INFS2044 Assignment 2. [Internet]. [Accessed July 6, 2025]. Available from: https://universalassignment.com/infs2044-assignment/
"INFS2044 Assignment 2." Universal Assignment - Accessed July 6, 2025. https://universalassignment.com/infs2044-assignment/
"INFS2044 Assignment 2." Universal Assignment [Online]. Available: https://universalassignment.com/infs2044-assignment/. [Accessed: July 6, 2025]

Please note along with our service, we will provide you with the following deliverables:

Please do not hesitate to put forward any queries regarding the service provision.

We look forward to having you on board with us.

Most Frequent Questions & Answers

Universal Assignment Services is the best place to get help in your all kind of assignment help. We have 172+ experts available, who can help you to get HD+ grades. We also provide Free Plag report, Free Revisions,Best Price in the industry guaranteed.

We provide all kinds of assignmednt help, Report writing, Essay Writing, Dissertations, Thesis writing, Research Proposal, Research Report, Home work help, Question Answers help, Case studies, mathematical and Statistical tasks, Website development, Android application, Resume/CV writing, SOP(Statement of Purpose) Writing, Blog/Article, Poster making and so on.

We are available round the clock, 24X7, 365 days. You can appach us to our Whatsapp number +1 (613)778 8542 or email to info@universalassignment.com . We provide Free revision policy, if you need and revisions to be done on the task, we will do the same for you as soon as possible.

We provide services mainly to all major institutes and Universities in Australia, Canada, China, Malaysia, India, South Africa, New Zealand, Singapore, the United Arab Emirates, the United Kingdom, and the United States.

We provide lucrative discounts from 28% to 70% as per the wordcount, Technicality, Deadline and the number of your previous assignments done with us.

After your assignment request our team will check and update you the best suitable service for you alongwith the charges for the task. After confirmation and payment team will start the work and provide the task as per the deadline.

Yes, we will provide Plagirism free task and a free turnitin report along with the task without any extra cost.

No, if the main requirement is same, you don’t have to pay any additional amount. But it there is a additional requirement, then you have to pay the balance amount in order to get the revised solution.

The Fees are as minimum as $10 per page(1 page=250 words) and in case of a big task, we provide huge discounts.

We accept all the major Credit and Debit Cards for the payment. We do accept Paypal also.

Popular Assignments

Nursing Ethics and Law – Henry Pearson Case Study

Nursing Ethics and Law – Henry Pearson Case Study Course Code & NameNUR1103 |Context of Professional PracticeAssessment Item and NameAssessment THREE | Case StudyAssessment Item TypeEssay/ Case studyDue Date & TimeWeek 10 | 15th March 23:59 hrsLengthEssay is 1200 words + or – 10%Marks and WeightingOverall mark is out of

Read More »

NUR3397 – Complex Care Case Study Presentation

Course Code & NameNUR3397 |Complex Care AAssessment Item and NameAssessment TWO | PresentationAssessment Item TypeIndividual oral presentationDue Date & TimeWeek 10 | 22nd April 23:59 hrsResults data will be returned to you three weeks after your submission dateLength12-15 minute oral presentation recorded to ZOOM cloud + or – 10%Marks and

Read More »

AI in Recruitment: Legal and Ethical Implications for Harmony Haven

PurposeThis assessment helps you demonstrate report-writing skills essential for HR and other professional roles. It develops your research abilities, including sourcing, reviewing, and synthesizing academic and non-academic literature. Strong report-writing skills support informed business decisions, enhancing your ability to assist managers and advance your career. AI in Recruitment: Legal and

Read More »

Youth Justice Crisis: Indigenous Incarceration in Australia

issues During Impact Root  cause Youth justice crisis ongoing Disproportionate indigenous youth incarcerations reports of abuse eg Don Dale Low age of criminal responsibility (10) – Systemic racism and overpolicing – Lack of diversion and rehabilitation pathways Word: 1000 Topic selected: Youth Justic Crisis, Assessment 1: Conflict Analysis Exercise –

Read More »

PV System Design and Energy Analysis for Residential Use

Executive Summary Provide a brief summary of the key methods and key results, max 500 words. 1.         Introduction (aims and objectives and brief description of the system studied and methods of the next sections) approximately half a page 2.         Solar irradiation analysis Provide location and data used. Provide hourly GHI,

Read More »

Assignment 3: Statistical Analysis and Recommendations for Enhancing HDI

Student Name:               Your full name Student ID:                     Your Student ID Make sure to delete the instructions!! Introduction: Include a succinct introduction at the start of your report. You may write a few sentences about purpose of this report, the type of analysis, or any other relevant information (about 50 words).

Read More »

Brian Old Age Case study Assignment

Assessment 1 – Written AssessmentAssessment TypePurposeDescriptionWritten AssignmentThe purpose of this assessment is to broaden each student’s understanding of the modulecontent using a case study and assessment toolsCase Study: Brian is an 84-year-old retired farmer in a rural area in Northern Territory. Hewas recently assessed following a minor motor vehicle accident

Read More »

Assessment name: Portfolio of planning cycle

Assessment name: Portfolio of planning cycleDue Date: Friday 13 June 11:59pmWeighting: 50%Length: 2000 wordsTask Description: This Portfolio is comprised of two tasks. You must submit your assessment as onedocument. Task 1: Anecdotal record and learning experienceAnecdotal recordView the video of pre-schoolers provided under the link “Video for Assessment 2” andcomplete

Read More »

NUR5327 Assessment 3 Assignment Help

Name NUR5327 Assessment 3 (Essay)Purpose The purpose of this assessment is to demonstrate your understanding of therolesof leadership and management in healthcare by identifying and analysinga change you have actively participated in, and how it relates to key topicssuch as interprofessional communication, evidence-based practice, and staffdevelopment.LearningOutcomes NUR5327 Assessment 3 Assignment

Read More »

Mathematics Investigation and Reflection Assignment Help

Submission: Mathematics Investigation and Reflection Assignment Help TurnitinFormat:Individual written document.Uses the current APA referencing style correctly.Length:2,000 wordsThreshold Detail:For this assessment task you must obtain at least 50% of the overall result (i.e. 25 points). If the total result for this unit is at least 50 points but you scored less

Read More »

FASS Research Proposal Template Assignment

FASS Research Proposal Template Word length2000 to 3000 wordsTitleUse a concise and descriptive title that accurately reflects the content of the proposal.Background context and significanceThis section should explain the background and context of the proposed research work,indicating the main contribution to knowledge you wish to make.Aims and objectivesInclude a clear

Read More »

Evidence to Inform Nursing Practice Assignment Help

Unit Code:   NURS12165 Unit Title:    Evidence to Inform Nursing Practice Assessment Three Type:                               Written Assessment Due date:                         Week 11: Wednesday, 28 May 2025 at 1600 (AEST) Extensions:                     Available as per policy Return date:                    Results for this assessment will be made available on Wednesday, 18 June 2025 Weighting:                       50% Length:                           

Read More »

NUR1120 | Burden of Disease and Health Equity

Assessment Item Task SheetCourse code andnameNUR1120 | Burden of Disease and Health Equity Assessment itemand nameAssessment Three | ReportDue date and time Week 11 | 22/04/2025 at 2359 hours AESTLength 1400 words (+/- 10% in each section) – includes in-text references, but not reference list.Marks out of:Weighting:80 Marks50%Assessed CourseLearning Outcomes(CLO)CLO1,

Read More »

PSY1040 Portfolio: Cultural Responsiveness & Self-Awareness

Course Code and NamePSY1040: An Introduction to Cultural Safety in PracticeAssessment Item Number and NameAssessment 2: PortfolioAssessment Item TypePortfolio PSY1040 Portfolio: Cultural Responsiveness & Self-AwarenessDue Date & TimeTuesday, 29 April 2025 (Week 12), 11:59pmLength2000 words – an average of 400 words per task.Marks and WeightingMarked out of: 100Weighting: 50%Assessed Course

Read More »

Innovative Digital App Development Report

OVERALL DESCRIPTION OF TYPE OF ASSIGNMENT Assessment 1- Type of Assignment Individual Written Report Details Individual Written Report 3,000 words (500 words of the Report is Contextualisation) Weighting of Assessment : 70% INDIVIDUAL MARK Learning outcomes assessed by Assessment: 1, 2, 3 and 4 – See Module Listings of Learning

Read More »

Tourism Trends and Investment Decisions: A Comparative Study

Assignment TaskYou are a strategist working for a major hospitality group based in Australia. The company is planninginternational expansion, and the board has asked you to compile a report to identify the most suitablelocation for the project. The board has shortlisted two international locations (which will be allocatedto you by

Read More »

EC502 Language and Literacy in the Early Years

EC502 Language and Literacy in the Early Years Unit Code/Description EC502 Language and Literacy in the Early Years Course/Subject Bachelor of Early Childhood Education Semester March 2025 Assessment Overview   Unit Learning Outcomes Addressed 1, 2, 3 Assessment Objective Assessment 1: Poster Including an Invigilated stage in Week 3. Due

Read More »

EC501 Early Childhood Learning and Development

Unit Code/Description EC501 Early Childhood Learning and Development Course/Subject Graduate Diploma in Education (early childhood) Semester S 1, 2025 Assessment Overview   Unit Learning Outcomes Addressed 1, 2, 3 Assessment Objective In this assessment, student are required to select one of the case studies provided and critically analyze the child’s

Read More »

JSB172: Professional Academic Skills

JSB172: Professional Academic SkillsAssessment: Workplace Report and Presentation Weight: 50%Due date: Friday 30th May 11:59pm Length: 1,750 words (+/- 10 %) / 5minutesPurpose/Learning Objectives:This assessment relates to Learning Outcomes 1, 2, 3, and 4: Task:Your task is to write a Workplace Report identifying how to address the topic/issue chosen or

Read More »

2015PSY Developmental Psychology Assignment

2015PSY Developmental Psychology Assignment 2025 2015PSY Developmental Psychology Assignment Assignment MaterialsAssignment Information Sheet & Marking Criteria.pdf (this document)Assignment Template.docx (template)Example Assignment.pdf (HD exemplar)Due Date: Friday 16 May, 11:59PM (Week 10)Weighting: Marked out of 100 (worth 30% of course grade)Word Count: 1,500 words maximum(inclusive of main text, headings, in-text citations; excluding

Read More »

Principles of Economics Federal Budget

Principles of Economics Short-answer Assignment V1 (20% of final mark) The assignment consists of four questions.  You should allocate at least half a page (or 250 words) to each answer or 1000 words for all four answers depending on the nature of and/or marks allocated for the question/s. You may

Read More »

LML6003 – AUSTRALIA’S VISA SYSTEM 1 (FAMILY AND OTHERVISAS)

Graduate Diploma in Migration Law LML6003 – AUSTRALIA’S VISA SYSTEM 1 (FAMILY AND OTHER VISAS) Assessment Task 2 – Semester 1, 2025 LML6003 – AUSTRALIA’S VISA SYSTEM 1 (FAMILY AND OTHERVISAS) Instructions: 1. Students must answer all questions as indicated. Make certain all answers are clearly labelled. 2. Make certain

Read More »

Construction Cadetships in the Australian Construction Industry

REPORT TOPICPrepare an Academic Report on the following:‘Construction Cadetships in the Australian Construction Industry’.The report should encompass the following: Your personal evaluation and critique of the key findings in your report including your evaluation of construction cadetships, yourfindings in relation to potential issues/problems with cadetships and your recommendations to improve

Read More »

Assessing Corporate Governance and its Significance

Assessing Corporate Governance and its Significance: A Case Study Analysis Overview: Accounting irregularities have cost investors millions of dollars and, most importantly, adversely impacted their confidence in the financial system. While there have been remarkable improvements in regulatory supervision, auditing framework and reporting transparency, young graduates must assess major corporate

Read More »

Master of Professional Accounting and Accounting Advanced

Assessment 2 – Business Case (CVP) AnalysisUnit Code/Description ACC901 Accounting for Managerial DecisionsCourse/Subject Master of Professional Accounting and Master of Professional Accounting AdvancedSemester S1 2025 Assessment Overview Unit Learning OutcomesAddressed1,2,3,4 and 5Assessment Objective The primary objective of this assessment is to assess the students’ ability to apply CVPanalysis and relevant

Read More »

Urban Design Theory Essay writing

Essays are a major form of assessment at university. Through essays, you develop your understanding of discipline-specific content, strengthen your critical thinking, and develop your ability to translate that thinking into a persuasive written form. This assignment assesses your understanding of the following Unit Learning Outcomes: 1) understand the historic

Read More »

Can't Find Your Assignment?