Mobile Applications Course Quiz

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Questions and Answers

Which of the following statements is true regarding the design approach for the Mobile Applications module?

Dummy data is sufficient for creating great apps. (correct)

Only complex databases should be used for app development.

Development should focus solely on back-end functionalities.

Scalability is not a consideration in this module.

Which element is NOT part of the traditional mobile phone functionalities showcased?

Listening

Talking

Dialing

Text messaging (correct)

What nickname was given to the first mobile phone developed in 1973?

The Heavy Duty Phone

The Brick Phone (correct)

The Wall Phone

The Smart Phone

In what year did the Motorola DynaTak go into production?

1983 Signup and view all the answers

Which of the following is a focus of the Mobile Applications module?

Collaborative development Signup and view all the answers

How long was the talk-time capability of the first mobile phone?

35 minutes Signup and view all the answers

What percentage of UK households owned mobile phones in 2010?

20% Signup and view all the answers

Which mobile operating system had the highest market share in the UK?

iOS Signup and view all the answers

What is the task weight for the group assignment in Task B?

75% Signup and view all the answers

In which year was the 4G standard introduced?

2006 Signup and view all the answers

What was notable about the first example of the ‘Flip Phone’ design released in 1989?

It was the most expensive phone at the time, selling for around $3000. Signup and view all the answers

What is the main requirement for the mobile app developed in Task B?

It must be an Android app. Signup and view all the answers

Which programming environment is specified for use since 2023?

Android Studio Signup and view all the answers

Which device represented the first commercially available GSM mobile phone?

Nokia Cityman 1320 Signup and view all the answers

What was a key feature of the BlackBerry 850 when it was released in 1999?

It included a full keyboard, which was unusual for the time. Signup and view all the answers

What is the consequence of not contributing to the coding in Task B?

Loss of 60% of the final mark. Signup and view all the answers

What is the recommended UI approach for Android app development?

Jetpack Compose Signup and view all the answers

What innovative feature did the Motorola RazR V3 introduce when it was released in 2004?

Collaboration with Apple for iTunes integration. Signup and view all the answers

How did the HTC Dream or T-Mobile G1 differentiate itself as the first Google Android phone in 2008?

It did not feature a touch screen. Signup and view all the answers

Which of the following was a feature of the first iPhone released in 2007?

Multi-touch gesture interface. Signup and view all the answers

What impact did the launch of the iPhone have on the Android operating system?

It led to a revised design of the Android OS. Signup and view all the answers

Which company was the number three manufacturer in mobile phones from 1992 to 2002?

Ericsson Signup and view all the answers

What is the primary requirement for the final submission of an Android application?

It must be Android code and runnable in Android Studio. Signup and view all the answers

Which IDE is recommended as the official IDE for Kotlin and Java development?

IntelliJ IDE Signup and view all the answers

What data structure is used to store contacts in the AddressBook class?

List Signup and view all the answers

What will happen if the list of contacts is empty when listContacts() is called?

A message will indicate that the address book is empty. Signup and view all the answers

Which statement correctly describes Kotlin's compatibility?

Kotlin is fully compatible with Java. Signup and view all the answers

Which of the following is NOT listed as an approach for compiling Kotlin programs?

Using the Kotlin compiler in UNIX Signup and view all the answers

In the Kotlin `main` function, what type of object is created for managing contacts?

AddressBook Signup and view all the answers

Which keyword introduces a function in Kotlin?

fun Signup and view all the answers

Study Notes

Course Information

Course name: UFCF7H-15-3 Mobile Applications
Lecturer: Dr Kun Wei
Module leader: Dr Kun Wei, email: [email protected], Office: 4Q58
Lab Tutors:
- Mark Rhodes, email: [email protected]
- Cameron Steer, email: [email protected]
- James Vickers, email: [email protected]

Teaching Schedule

Tuesday: Lecture (11:00 - 12:00), Room 4Q56 FR
Thursday: Computer Practical/02 (14:00 - 16:00), Room 3Q85 FR
Thursday: Computer Practical/01 (14:00 - 16:00), Room 3Q44 FR
Thursday: Computer Practical/03 (16:00 - 18:00), Room 3Q44 FR
Thursday: Computer Practical/04 (16:00 - 18:00), Room 3Q80 FR

Module Overview

Small module, but popular
Collaborative and supportive environment
“Studio” environment approach
Effective use of AI tools recommended

Module Focus

Not a database module, focus on front-end development
Use of "dummy data" is acceptable for app development
Many free databases/APIs available

Mobile Phone History

1973: Motorola DynaTak ("Brick Phone")
- 35 minutes talk time
- 10 hours recharge time
- First call made to Joel Engel (Bell Labs competitor)
- Sold for $4,000
1980s: Motorola and Nokia continued to develop phone technology
1989: First "Flip Phone" (smallest and lightest)
1992: First commercially available GSM (Global System for Mobile Communications) digital network mobile phone
1992-2002: Ericsson - Number three manufacturer
1999: BlackBerry 850 - First device from Research in Motion with full keyboard
2003: BlackBerry 6230 - "Game Deck" with music player, radio, and USB support
2004: Motorola Razr V3 - Very successful line
2007: iPhone launch - First media-rich, multi-touch user interface
2008: HTC Dream/T-Mobile G1 - First Android phone
Evolution and advancements in technologies

Other Devices

Other mobile devices like smart rings, smart glasses, smart watches, smart shirts, smart bracelets, baby control, smart belts, smart pants, smart socks, Bluetooth key trackers, and smart shoes are discussed

Milestones

1981: 1G Analogue Network (Voice)
1992: 2G Digital Network (Voice + Data)
1998: 3G mobile Broadband (multimedia)
2006: 4G, faster 3G services (especially web media and mobile internet)
Ongoing: 5G standards continuing to evolve; including faster access, better network coverage, and internet of things/devices support

UK Mobile Device Stats

2010–2020: UK household mobile ownership increased from 20% to 95%
Market share (UK):
- iOS: 53.63%
- Android: 45.82%
- Samsung: 0.51%
- Windows: 0.02%
- Other/Unknown: 0.01% (UK Office for National Statistics, 2021)

Assessments

Two tasks required:
- Task A (25%): In-class, 45-minute computer-based, open-book test with multiple-choice questions (week 11 or 17 of the course) Must be done in person.
- Task B (75%): Group development of an Android app.
  - Groups of up to 3 students. Individual consideration may be possible
  - Each member must contribute to the coding. Any individual who hasn't contributed at all will score 60% lower.
  - A design report (35%)
  - The app (60%) evaluated based on code structure, flow, navigation, functionalities, and complexity.
Both tasks are required to pass the course.

Kotlin

Modern, trended programming language
Compatible with Java
Develop Android apps, server-side apps, and more
IntelliJ or VSCode IDEs recommended, or use online compilers.

Kotlin Tutorials

Recommended online Kotlin tutorials and videos. Specific links are provided
Kotlin beginners can start Android app development

Address Book Application (Kotlin)

Data structure explanation and examples provided (data classes and functions)

Programming Environment

Android Studio (2023) Recommended with Jetpack Compose
XML layouts/Android Views allowed, but less performance-friendly than Jetpack Compose
Other tools can be used for development (though all final submissions must still be Android code readable in Android Studio).

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Description

Test your knowledge on the Mobile Applications course, designed to assess understanding of key concepts, historical milestones, and current trends in mobile technology. This quiz covers important topics such as module leadership, practical sessions, and device functionalities.