Multiple Choice Question Demo

Questions

1. What is the primary function of the Java Virtual Machine (JVM)?

• A) To compile Java source code into bytecode
• B) To execute Java bytecode
• C) To optimize Java code for specific hardware
• D) To manage database connections in Java applications

2. Which component of the JVM is responsible for loading, linking, and initializing Java classes?

• A) Garbage Collector
• B) JIT Compiler
• C) Class Loader
• D) Runtime Data Area

3. What is the purpose of the JVM's Just-In-Time (JIT) compiler?

• A) To interpret Java bytecode line by line
• B) To compile Java source code into bytecode
• C) To convert bytecode into native machine code for faster execution
• D) To manage memory allocation for Java objects