What is the first step in setting up the environment for the application?
Comprehensive Android Developer Bootcamp - Showing Questions on Screen

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Configuring the main layout
Adding a new button
Setting up the database
Retrieving all widgets
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When configuring a text view, what property is adjusted to change its size?
ID
Wrap content
Text size
Background color
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of defining instance variables for UI elements?
To store user data
To initialize the database
To manage application settings
To reference UI elements in code
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the initial value of the current question index?
10
5
0
1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How are event listeners set up for buttons in the application?
By using a switch case
By creating a new layout
By implementing the OnClickListener
By defining a new class
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the OnClickListener in the application?
To handle button clicks
To update the UI layout
To manage database connections
To initialize variables
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What method is used to update the displayed question when navigating through them?
refreshQuestion()
updateQuestion()
setQuestion()
changeQuestion()
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