Reference no: EM133483172
Instruction:
Part 1: Pseudocode and Flowchart:
You'll create both pseudocode and a flowchart to design a mobile app. The app will write the device's latitude and longitude to a file each time the device's location changes. Use the techniques discussed in Section 3.3 and Chapter 10 of your textbook to write the latitude and longitude to the file as a record.
Write the pseudocode in a Notepad (*.txt). Also, save a screenshot of your flowchart as a JPEG file (*.jpg).
Part 2: GUI Design:
In addition to creating pseudocode and a flowchart for the app, create basic GUI design for your app. You can use Microsoft PowerPoint or Apache OpenOffice Impress to lay out the GUI and indicate components such as buttons, text boxes, sliders, and others. Be sure to label the GUI design with component names and indicate their properties. When finished, save the GUI design as a Portable Document Format (PDF) file (*.pdf).
Keep the following guidelines in mind when designing your app and GUI:
- Ensure you understand the problem the app needs to solve.
- Create storyboards (sketches of how you want to design your program).
- Define the classes, objects, and connections.
- Plan the logic.
- Make the interface natural, predictable, attractive, and user-friendly.
- Present less information at once. Use larger fonts to make reading easier.
- Arrange components in a way that works for the smaller screen size.
- Use components that work well with touchscreens.