Hello, dear friend, you can consult us at any time if you have any questions, add WeChat: daixieit

COMP2750/COMP6750 2023 – ASSIGNMENT THREE (25%)

Applications Modelling and Development

Application Development

Overview of Assignment-3

This assignment focuses on the development and testing aspects of a mobile application.

Task Descriptions

Task 1: Application Development Demo and Viva (15 marks) (Group Task)

You  will  be  developing  an  application  for  PFS  that you  have  been  working  on  through  the  other assignments. You will create a basic Calorie Counting App.

Task 1 outlines the requirements that needs to be implemented in the application.

1. A Welcome heading displaying the name of the system

2. An image of your choice displayed below the heading

3. Food dropdown:

In the first dropdown, provide three (3) items. They should contain values like this: ‘Apple-52’

‘Dates-20’

At least 2 of the items, should have the same calorie (You can make this up).

For simplicity reasons, we will assume the calorie to be a double-digit value without any decimal point.

4. Drinks dropdown:

In the second dropdown, provide three (3) drinks. They should contain values like this: ‘Orange Juice-25’

‘Coke -15’

At least 2 of the items, should have the same calorie (You can make this up).

For simplicity reasons, we will assume the calorie to be a double-digit value without any decimal point.

5. Choose Quantity dropdowns:

For  each  of the  chosen  item,  there  is  a  corresponding  quantity.  Quantity  will  have numbers between 1 and 5.

6. Calculate button:

Once the values are selected, when calculate button is clicked, it should display the total calorie count in a label below with a label:

Total Calorie Count:  Total Calorie KCal

7. ‘App developed by names of the group members’ as label at the bottom of the app

Note: An empty layout of the app is provided in the assignment folder. You are not allowed to add extra screens . However, if you want to add extra details on the screen, that is acceptable. You have to change the look & feel of the app. The application should work without crashing and must display the right output. Please remember you must also handle non-selections.

This task is due for submission on Sunday Week11 (21/05/2023 at 11.55 pm).

All group members need to attend the workshop in week 12. During this demonstration, you will be asked questions based on the code to test each group’s understanding of the system. If you are not present for the discussion component, you will be awarded zero marks. For the online groups, a working camera, microphone and headphones are important since you will have to communicate with the tutor. Being able to hear and talk back to your tutor is a requirement.

Marking Criteria