What is required for Class A to use Class B directly?
Selenium WebDriver with Java - Basics to Advanced and Frameworks - Types of Packages and How they will Help in Real-Time

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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Class B must be a subclass of Class A.
Both classes must be in different packages.
Class A must be a subclass of Class B.
Both classes must be in the same package.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you access a method from another class in the same package?
By importing the class.
By extending the class.
By creating an object of the class.
By using a static reference.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What must be done to access a class from a different package?
Import the package and class.
Use a static import.
Use the 'extends' keyword.
Create an object of the class.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the 'import' keyword in Java?
To delete a package.
To access classes from a different package.
To access classes from the same package.
To create a new package.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it beneficial to use multiple packages in a project?
To increase the size of the project.
To avoid redundancy and maintain consistency.
To make the project more complex.
To reduce the number of classes.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which package contains most of the collection interfaces in Java?
Java.util
Java.lang
Java.io
Java.net
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main reason for having user-defined packages?
To reduce the number of lines of code.
To use built-in Java classes.
To increase the execution speed of the program.
To organize classes and avoid naming conflicts.
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