What is the significance of Java's community support?

Which of the following statements about Java's platform independence is true?

A). Java code can run on any platform

B). Java code runs only on Windows

C). Java code runs only on Linux

D). Java code runs only on macOS

What is the default file extension for Java source files?

A). .java

B). .class

C). .jar

D). .exe

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

Which of the following is a benefit of Java's object-oriented nature?

A). Code Reusability

B). Code Duplication

C). Code Complexity

D). Code Confusion

What is one of the reasons for Java's popularity?

A). Ease of Learning

B). Complexity

C). Limited Community Support

D). Proprietary License

What is the primary programming paradigm of Java?

A). Object-Oriented

B). Procedural

C). Functional

D). Declarative

Which of the following is not a characteristic of Java?

A). Static Typing

B). Dynamic Typing

C). Strongly Typed

D). Weakly Typed

How does Java facilitate code organization and reuse?

A). Object-Oriented Principles

B). Procedural Programming

C). Spaghetti Code

D). Copy-Paste Approach

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