Answer & Solution
Answer: Option A
Solution:
The JVM is a runtime environment that executes Java bytecode, allowing Java programs to run on any device with a compatible JVM installed.
Q
What is the Java Virtual Machine (JVM)?
Related Questions on Average
What type of applications can be developed using Java?
A). Mobile, Desktop, Web
B). Mobile, Desktop
C). Mobile, Web
D). Desktop, Web
Which of the following is a common use of Java?
A). Mobile Applications
B). Video Editing
C). Graphic Design
D). 3D Modeling
Which of the following statements about Java's security is true?
A). Java has a robust security model
B). Java is not secure
C). Java is highly vulnerable to attacks
D). Java doesn't support security features
What is one of the reasons for Java's popularity?
A). Ease of Learning
B). Complexity
C). Limited Community Support
D). Proprietary License
Which of the following is not a characteristic of Java?
A). Static Typing
B). Dynamic Typing
C). Strongly Typed
D). Weakly Typed
What is the role of garbage collection in Java?
A). Memory Management
B). File Compression
C). Code Compilation
D). Error Handling
How many devices run Java globally?
A). More than 3 billion
B). More than 1 billion
C). More than 5 billion
D). More than 2 billion
What makes Java suitable for web application development?
A). Robust Server-Side Technologies
B). Dynamic Content Generation
C). Scalability and Performance
D). All of the above
Which of the following statements about Java's licensing model is true?
A). Java is open-source and free to use
B). Java is proprietary and expensive
C). Java is open-source but requires a license fee
D). Java is proprietary but free to use
What is the default file extension for Java source files?
A). .java
B). .class
C). .jar
D). .exe