Mobile Application Development

Which of the following is NOT a key consideration in mobile user interface design?

• Effective use of screen real estate

• High-level language support

• Mobile information design

• Tools of mobile interface design

What is the main purpose of a mobile web app?

• To provide a web presence optimized for mobile devices

• To work offline without any network connection

• To utilize only native mobile platform features

• To replace desktop applications entirely

What is the role of an Intent in Android development?

• To define the layout of an activity

• To facilitate communication between components

• To manage screen orientation changes

• To create user preferences

Which UI component in Android is used to provide feedback to the user?

• Action bar

• Notification

• Intent

• Web view

Which view in Android is primarily used for displaying a list of items?

• Picker view

• Image view

• List view

• Web view

How can data be persisted in Android applications?

• Through the action bar

• By using web services

• By saving to files or databases

• By using only intents

What is the primary method used to send SMS messages in Android?

• HTTP requests

• Using intents for SMS messaging

• By using WebView

• Email APIs

Which of the following is used to retrieve the device's location?

• Notification manager

• Location manager

• Action bar

• SQLite

What is the purpose of binding an activity to a service in Android?

• To run a service on a separate thread

• To enable communication between the service and the activity

• To manage screen orientation changes

• To save user preferences

Which programming language is used for basic iOS app development as mentioned in the syllabus?

• Java

• Objective-C

• Python

• Kotlin