What is the purpose of the javap command in Java?
A). Display Java Class Information
B). Compile Java Source Code
C). Execute Java Bytecode
D). Debug Java Programs
What is the purpose of the System.out.println() method in Java?
A). Print Output to the Console
B). Read Input from the Console
C). Perform Mathematical Calculations
D). Create GUI Components
How is Java code typically compiled on the command line?
A). javac
B). java
C). compile
D). execute
What is the role of the Java Virtual Machine (JVM)?
A). Execute Java Bytecode
B). Compile Java Source Code
C). Debug Java Programs
D). Optimize Java Applications
How is Java code typically executed on the command line?
A). java
B). run
C). compile
D). execute
What is the output of the following Java code snippet?
A). Hello World
B). HelloWorld
C). HELLO WORLD
D). Compilation Error
Which statement correctly describes Java's syntax?
A). Case-Sensitive
B). Case-Insensitive
C). Whitespace-Sensitive
D). Indentation-Sensitive
What is the correct file extension for a Java source code file?
A). .java
B). .class
C). .exe
D). .jar
Which method serves as the entry point for a Java application?
A). main
B). start
C). execute
D). run
Which statement correctly describes Java's main method?
A). Must Be Public and Static
B). Must Be Private and Non-Static
C). Must Be Public and Non-Static
D). Must Be Private and Static