Assessment Cover Sheet ASSESSMENT TASKS 1 & 2 ICTPRG524 – Develop High-Level Object-Oriented Class Specifications ICT50115 Diploma of Information Technology Student Name:(Please write in block letters) Student ID Number:(Please write in block letters) CBC0000 Assessors Name: Assessment Due: Week Submission Date: Assessment Tasks (Cross out rows not required) Satisfactory Not Yet Satisfactory Did Not Submit Task 1 □ □ □ Task 2 □ □ □ Feedback to Students: □ COMPETENT □ NOT YET COMPETENT □ DID NOT SUBMIT Assessor’s signature Student’s signature Assessment Summary Read all the instructions below before attempting the assessment task. Assessment tasks are tools used to determine if you have the knowledge and skills to complete tasks to industry standards within the workplace. Your trainer/assessor will help you throughout this task and it is your responsibility to provide enough evidence to justify a competent decision by the trainer/assessor. If you do not understand the questions or what is required, ask your trainer/assessor for assistance. · For group assessments, all students are to contribute to the assessment tasks. You must work in groups when the assessment is required and when that is the case you will be allocated in to groups by your trainer in the class; hence your active presence is necessary · Role play/presentation if part of the assessment must be done by all students. Photos or video may be taken as part of the evidence. You are to complete all tasks by the due date and assessments must have a coversheet attached. If you think you do not have enough time to complete the tasks by the due date, discuss with the trainer/assessor the reasons of why you cannot submit on time. Assessment tasks submitted late may not be accepted by your trainer/assessor, leaving the learner with a Did Not Submit (DNS) result. Writing your responses When answering questions, ensure that your answers are detailed enough so the assessor can draw a conclusion that you have the knowledge and/or skills to demonstrate competency. Handwritten answers must be written in blue or black pen. When producing reports, please make sure that your project has the following complete information: A Title Page, Table of Contents, Page Numbers, Reference List, ensuring that your answers thoroughly match the questions asked. Answer all questions in your own words to avoid plagiarism. Plagiarism is copying someone else’s work or ideas and saying that it your own work. Sources of work must be properly referenced, outlining the source of your ideas. Penalties may include having to resubmit the assessment task again, repeating the Unit of competency, or for repeat plagiarism, expulsion from Cambridge College International. You understand that any materials and information provided to your trainer including your assessment decision/result will be kept confidential (Privacy Act) Marking of Assessments On submission .

1. Assessment Cover Sheet
ASSESSMENT TASKS 1 & 2
ICTPRG524 – Develop High-Level Object-Oriented
Class Specifications
ICT50115 Diploma of Information Technology
Student Name:(Please write in block letters)
Student ID Number:(Please write in block letters)
CBC0000
Assessors Name:
Assessment Due:
Week
Submission Date:
Assessment Tasks
(Cross out rows not required)
Satisfactory
Not Yet Satisfactory
Did Not Submit
Task 1
□
□
□
Task 2
□
□
□
Feedback to Students:

2. □ COMPETENT □ NOT YET COMPETENT
□ DID NOT SUBMIT
Assessor’s signature
Student’s signature
Assessment Summary
Read all the instructions below before attempting the
assessment task. Assessment tasks are tools used to determine if
you have the knowledge and skills to complete tasks to industry
standards within the workplace. Your trainer/assessor will help
you throughout this task and it is your responsibility to provide
enough evidence to justify a competent decision by the
trainer/assessor. If you do not understand the questions or what
is required, ask your trainer/assessor for assistance.
· For group assessments, all students are to contribute to the
assessment tasks. You must work in groups when the assessment
is required and when that is the case you will be allocated in to
groups by your trainer in the class; hence your active presence
is necessary
· Role play/presentation if part of the assessment must be done
by all students. Photos or video may be taken as part of the
evidence.
You are to complete all tasks by the due date and assessments

3. must have a coversheet attached. If you think you do not have
enough time to complete the tasks by the due date, discuss with
the trainer/assessor the reasons of why you cannot submit on
time. Assessment tasks submitted late may not be accepted by
your trainer/assessor, leaving the learner with a Did Not Submit
(DNS) result.
Writing your responses
When answering questions, ensure that your answers are
detailed enough so the assessor can draw a conclusion that you
have the knowledge and/or skills to demonstrate competency.
Handwritten answers must be written in blue or black pen.
When producing reports, please make sure that your project has
the following complete information:
A Title Page, Table of Contents, Page Numbers, Reference List,
ensuring that your answers thoroughly match the questions
asked.
Answer all questions in your own words to avoid plagiarism.
Plagiarism is copying someone else’s work or ideas and saying
that it your own work. Sources of work must be properly
referenced, outlining the source of your ideas. Penalties may
include having to resubmit the assessment task again, repeating
the Unit of competency, or for repeat plagiarism, expulsion
from Cambridge College International.
You understand that any materials and information provided to
your trainer including your assessment decision/result will be
kept confidential (Privacy Act)
Marking of Assessments
On submission of your assessment will be marked for a result of
either Satisfactory (S) or Not Yet Satisfactory (NYS). If you
receive a NYS result, you will be asked to redo the tasks again.
To achieve a competent result with this unit, all tasks need to be
completed and marked as satisfactory. Your trainer/assessor
will provide feedback to you on each task, outlining where you
must improve to achieve a Satisfactory (S) result. When all

4. tasks are marked as Satisfactory (S), you will receive a result of
Competent (C) for this unit otherwise, you will be marked Not
Yet Competent (NYC). Assessments submitted to the
trainer/assessor after the due date may not be accepted, and you
may have to a resubmission fee.
Assessment appeals
You may appeal the assessment decision if you do not agree
with it. You may request an appeal two weeks from the date the
results are issued. If you would like an assessment review,
contact the Academic manager with a written response outlining
your reasons for the appeal. This could be because of a request
for special consideration or lodging a formal complaint about
the assessment process itself. Learners with special needs will
be accounted for by applying the principle of fairness within
assessment marking.
HONESTY OF WORK and PLAGIARISM DECLARATION
1. I know that plagiarism means taking and using the ideas,
writings, works or inventions of other individual/s as if they
were the ones of my own. I know that plagiarism not only
includes verbatim copying, but also the extensive use of another
person’s ideas without proper acknowledgement (which includes
the proper use of quotation marks). I know that plagiarism
covers this sort of use of material found in textual sources and
from the Internet.
2. I acknowledge and understand that plagiarism is wrong.
3. I understand that my research must be accurately referenced.
I have followed the rules and conventions concerning
referencing, citation and the use of quotations.
4. This assignment is my own work, or my group’s own unique

5. group assignment. I acknowledge that copying someone else’s
assignment, or part of it, is wrong, and that submitting identical
work to others constitutes a form of plagiarism.
5. I have not allowed, nor will I in the future allow, anyone to
copy my work with the intention of passing it off as their own
work.
Name……………………………………………… Student
ID...............................................
Signed ……………………………………………. Date
…………………………………….
Task One – Written Questions
Student Instructions:
Read the questions provided below. To achieve a satisfactory
outcome for this task you must answer all questions in detail.
Answers are to be typed alongside the questions specified below
and attached to this document as evidence.
Questions
1. Outline where you may find important information on the
current specifications of a system or application
2. List 4 standards that may apply to when developing high-
level object-oriented class specifications
3. List 2 examples of an object-oriented analysis tool.
4. List 3 examples of Unified Modelling language (UML)
modelling tool.
Task Two – Practical task
Student Instructions:
Read the practical instructions provided below. You are

6. required to carry out the exercises and attach any required
documentation to this assessment tool. To be deemed
satisfactory in this task you must complete all steps outlined
below and attach all required evidence to this assessment tool.
Scenario:
A real estate company has requested that you analyse an
existing system of theirs and compile a report on the ‘backbone’
application of this system. You are to conduct an interview with
the client (assessor) to determine the specifications of the
classes used in this application. You are to review and report on
the objects and classes used in this system.
Your tasks:
Each step outlined below must be completed. Compile the
information into a report with clear sections and headings.
Submit in a report format only, not as questions and answers.
1. Analyse the behaviour of the objects in the application by
identifying the classes, objects and abstract data types used, and
prepare a report according to organisational standards. Include
diagrams and charts in your documentation as necessary.
2. Prepare a state model for the application you are analysing.
Your state model will include:
a. Data requirements of the application
b. Application data flow
c. A state-transition diagram
d. Clearly defined data types and specifications
3. Describe the roles and responsibilities of the classes that you
have identified in the application. In this section of your report
you are required to:
a. Review the functional requirements
b. Assign responsibilities and recommend any updates you
would make to class structures
c. Specify the interface and class communication requirements

7. d. Develop interaction diagrams according to the organisational
standards
4. Iterate and review the objects model
a. Identify and review the current object model of the
application
b. Identify and develop class relationships, priorities and
inheritance hierarchy for the objects identified
c. Review class-service requirements and the initial test criteria
of the application
d. List the object processes and reuse class, include diagrams as
appropriate
e. Document the object model and present to your finding to
your client (assessor)
Feedback Evaluation SheetReport and Written Questions
No
Document/evidence
Included
·
Task 1: Written questions
The student has responded to all questions in Task 1 and
attached their responses to this assessment tool.
Task 2: Practical Task
Student has analysed, review and documented the behaviour of
the objects in the application and included the following in their
documentation:

8. · Classes
· Objects
· Abstract data types
Student has prepared a state model for the application
including:
· Data requirements of the application
· Application data flow
· A state-transition diagram
Clearly defined data types and specifications
Student has described the roles and responsibilities of the
classes as per the requirements.
Student was able to iterate and review the object model,
including the following in their report:
· Review of current object model
· Identify the class relationships, priorities and inheritance
hierarchy
· Review class-service and initial test criteria of the application
List the object process and include diagrams as appropriate
FEEDBACK-TASK 1:
Task 1 Outcome
Satisfactory
Not Yet Satisfactory
Re-assessment required

9. FEEDBACK- TASK 2:
Task 2 Outcome
Satisfactory
Not Yet Satisfactory
Re-assessment required
ASSESSOR’S DECLARATION:
I hereby certify that the above student has been assessed by
myself and all assessments are carried out as per the Academy’s
Assessment Policy & Procedure.
I declare that the student’s work evidence is current, authentic,
valid and sufficient
ASSESSOR SIGNATURE ____________________________
Date: ______________
APPEAL PROCESS:
I would like to appeal the outcome of this assessment as per the
appeals procedure in the Student Handbook
Student’s signature: _______________________ Date:
__________________
Updated: V2018.T2 Page 2 of 7
Assignment Details
In a 3–5-page paper, please include responses to the bulleted

10. issues listed below. It is critical that when you make a statement
of fact in your presentation that you cite the reference you
obtained the information from in the text of the paper and that
the reference is included in your reference page. Your paper
must be submitted in APA, 6th edition format. No abstract is
required because this is a short position paper but a title page,
reference page, and appropriate running header with page
numbers are all necessary.
· Detail the concept for admissibility of plain sight evidence
and the legal requirements for the investigator to invoke a plain
sight seizure.
· Explain how a witness may be impeached for providing
testimony that is a lie or inaccurate.
· Relate how the court views investigators and realizes that
human error will sometimes result in faulty paperwork.
· Explain how the court allows for such errors in the Good Faith
principle.
· Select 2 of the 3 concepts known as dying declaration,
the silver platter rule, and exigent circumstance. Expound on
the meaning of each and why the court believes in such
exceptions to constitutional requirements.
· Explain privileged communication and its protection under the
Fourth and Fifth Amendments.
· Articulate the types of situations in which it is permissible to
lie to a suspect to elicit a confession. What aspects would be
allowed by the court, and which would be prohibited?
Be sure to reference all sources using APA style.
Assessment Tool
ICTPRG527 – Apply Intermediate Object-oriented
Language Skills

11. Student’s Name
Assessor’s Name
Assessment Site
Assessment Date/s
Assessment Agreement:
Note to students:
By signing this agreement, you are verifying that you have
received information regarding the following:
· The purpose and context of the assessment
· The type of evidence to be collected
· Reasonable adjustment to assessment processes
· A student handbook listing Cambridge College International’s
policies and procedures including a complaints and appeals
policy.
· You understand that if you are deemed Not Yet Competent on
the first occasion that you can apply for a re-assessment.
· You understand that any materials and information provided to
your trainer including your assessment decision/result will be
kept confidential (Privacy Act)
· Any written work that you have provided is your own (not
fraudulent)
I confirm that I understand all the above, and agree to undertake

12. this assessment in the knowledge that information gathered will
only be used for professional development purposes and can
only be accessed by Cambridge College International.
Student’s Signature:
Date:
Assessor’s Signature:
Date:
Introduction:
Instructions to Candidates
This assessment has been developed to provide you with the
opportunity to demonstrate your skills, knowledge and ability to
undertake intermediate level programming tasks using an
object-oriented programming language.
To be deemed competent you will be required to:
· Build applications using provided language utilities
· Write programs that interact with a database
· Write a graphical user interface
· Debug application
· Test application
· Create and maintain documentation
· complete all practical and written assessment tasks in this
assessment tool
This assessment is written and designed to be undertaken in a
simulated workplace environment within your college. Your
assessor will provide you access to the following:
· appropriate learning and assessment support when required

13. · reasonable adjustment to the assessment
· modified equipment for people with special needs
· development environment
· server access
· database server
· browsers
Timeframe
The Assessment Tasks are due on the date specified by your
assessor. Any variations to this arrangement must be approved
in writing by your assessor.
Assessment is used:
· to measure students' preparedness for further study or
professional accreditation;
· to provide feedback on student learning for both students and
staff;
· to define and protect academic standards;
· to direct students' learning
Effective assessment for a unit or program of study will
typically include a mix of assessment types, selected and
designed to meet these multiple and various demands.
Assessment will consist of:
· Evaluation of completed application
· Review of documentation of application
· Written questioning to assess knowledge of
· object orientated programming
· Coding standards
· Methods of accessing a database
Assessment Process:
Competency will be determined after reviewing all of the
evidence you have submitted.
Each Assessment Task will be graded S (Satisfactory) or NS
(Not Satisfactory). When all evidence has been gathered, your

14. assessor will make a final judgment and sign off with C
(Competent) or NYC (Net Yet Competent). If you have been
deemed competent your Assessor will return your copy of the
‘Final Judgment’ as evidence of completion of this unit.
Alternatively, you will be advised what further action you need
to take to achieve competency.
It’s time to begin!Task One – Practical Assessment
Student Instructions:
Read the practical instructions provided below. You are
required to carry out the exercises and attach any required
documentation to this assessment tool. To be deemed
satisfactory in this task you must complete all steps outlined
below and attach all required evidence to this assessment tool.
Scenario:
A trucking company, ‘Trucks R Us’, has approached you as an
application developer. They have requested that you create a
desktop application to manage their jobs.
The application must perform the following functions:
1. Maintenance of jobs, this included the creation of new jobs
and the maintenance of existing ones.
2. Maintenance of staff.
3. Assign jobs to staff members
All data is to be stored in a Relational Database.
‘Trucks R Us’ employs 3 types of staff members: drivers,
supervisors and managers.
Drivers – drive trucks transporting goods
Managers – manage staff and are typically based in the office
Supervisors – are to manage all the drivers assigned to one job
Jobs can only be assigned to drivers and supervisors, not to
managers.
Drivers are paid $100 for each job that they complete.
Supervisors are paid $100/job plus another $10 for each driver
that they are responsible for on that job.
The managers receive a Salary.

15. Your tasks:
To complete this assessment you are required to perform the
tasks that follow using the Database Management System
(DBMS) and Integrated Development Environment (IDE)
provided by your assessor.
Note: Code created must comply with the institutional coding
standards and industry best practice.
1. Review the requirements outlined in the scenario and
document the program requirements.
2. Design:
a. The required classes. You are to use Multiple Inheritance at
least once in this step
b. The database for storing the required data
c. Tests to be applied to ensure that your application
functionality and usability.
3. Create a Graphical User Interface (GUI) for your application
using the attached wireframes (see appendix 1) the
requirements
a. This application is to be built using Object Oriented (OO)
techniques and best practices.
b. Use the facilities of the provided IDE to generate the
application components.
c. The data is stored in the database designed task 1, use
appropriate language components to allow your GUI to interact
with the database
d. Implement an appropriate error handling strategy supported
by the language chosen.
e. Demonstrate the functionality of your GUI and use a text
input field to locate and display a customer’s details on screen.
4. Create an additional window to demonstrate the use of the
internal searching and sorting facilities of the target language.

16. Then perform the following
a. Extract all customers from the database and store them in a
binary disk file.
b. Load the customers from the binary disk file into an
appropriate data structure in memory.
c. Sort the list of customers by surname.
d. Display the sorted list in a list control on screen
e. Using a text input field, enter the name of a customer to be
located and display the memory details on screen.
5. Create a window showing the payments each staff member.
Keep in mind that payments are made by job, not by the time
taken to complete the job. In the step make use of operators,
functions or method overloading.
For managers just display the word ‘salary’.
6. Use your selected IDE’s debugging tools to demonstrate the
tracing of running code, detecting and correcting errors.
7. Use your tests designed in task 1 to test your code for
correctness and to ensure that your application complies with
the program specifications
8. Create a brief user guide for your created application so that
you can provide the document to Trucks R Us.
Task Two – Written Questions
Student Instructions:
Read the questions provided below. To achieve a satisfactory
outcome for this task you must answer all questions in sentence
form. Answers are to be typed alongside the questions specified
below and attached to this document as evidence.
Questions
1. Explain the diamond problem when using multiple

17. inheritance.
2. List 2 programming languages which support multiple
inheritance.
3. List 2 programming languages that do not support multiple
inheritance.
4. What are Object Oriented interfaces?
5. What does the term Polymorphism mean?
Evidence/Observation Checklist
Evidence collection information:
After the submission of typed questions, assessor will mark
your work and indicate the outcome on the following checklist.
For practical observation you need to demonstrate each subtask
and submit the screenshots (print screens) as required. Assessor
will observe/mark the practical and indicate the outcome on the
following checklist.
Depending upon your performance of the tasks (satisfactory /
unsatisfactory) your trainer will mark you competent / not yet
competent respectively.
After marking, your trainer is going to provide you feedback. If
there are any gaps he/she will ask you to provide further
evidence.
ICTPRG527 – Apply Intermediate Object-oriented language
skills
Task 1 – Practical Assessment
Evidence: Assessor has observed the candidate performing the
following activities and they have submitted the required

18. evidence:
Satisfactory
Unsatisfactory
Student has reviewed the requirements and documented the
program requirements.
Student has designed the follow:
· Required classes for application
· The database
· Tests
Student has created the Graphical User Interface for the
application following the specification outlined:
· Application is built using Object Oriented Techniques
· Generated application components with appropriate IDE
· Create database following design and allow the GUI to
interact with it
· Demonstrate functionality of GUI
Create a window to demonstrate internal searching and sorting
of the selected language.
Create a window showing payments of each staff whilst
utilising operators, functions or method overloading.
Use IDE tools to detect and correct problems in the application
Use tests designed in task 1 to test the code and application

19. Student has created a user guide that will provide basic
information on the functionality of the application and how to
use the main features.
Students overall performance of task:
Trainer Comment:
Your signature confirms you agree that the above record is a
true reflection of the task performed.
Student Name:
Student Signature:
Trainer Name:
Trainer Signature:
ICTPRG527 – Apply Intermediate Object-oriented language
skills
Task 2 – Written Questions
Evidence: The student has responded to all questions and
attached their responses to this assessment tool.The outcome of
each answer provided by the student is as follows:
Satisfactory
Unsatisfactory
1. Explain the diamond problem when using multiple
inheritance.
2. List 2 programming languages which support multiple
inheritance.

20. 3. List 2 programming languages that do not support multiple
inheritance.
4. What are Object Oriented interfaces?
5. What does the term Polymorphism mean?
Students overall performance of task:
Trainer Comment:
Your signature confirms you agree that the above record is a
true reflection of the task performed.
Student Name:
Student Signature:
Trainer Name:
Trainer Signature:
Student Feedback
Feedback:
We adhere to the policy of two-way feedback and your assessor
will provide regular feedback during the assessment process.
We also invite you to provide your comments on the assessment
process for this group of units at the conclusion. We thank you
for taking this seriously, as your contribution is greatly

21. appreciated in our attempt to continuously improve our
assessment system and processes.
Student Comments – Specify any improvement you could
recommend relating to assessment of ICTPRG527 – Apply
Intermediate Object-oriented language skills
Date:
ICTPRG527 – Apply Intermediate Object-oriented Language
Skills Assessment Tool
Version 1.2 Updated: Feb 2016 Page 1 of 9
Appendix One – Application Wireframe
Screen Shot 1 Window used to enter new jobs
Screen Shot 2 Dialog used for entering a new customer
Screen Shot 3 Staff Maintenance window
Screen Shot 4 Assign Jobs