What is the purpose of the javac command in Java?
A). Compile Java Source Code
B). Execute Java Source Code
C). Display Java Source Code
D). Debug Java Source Code
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
What is the purpose of the System.out.print() method in Java?
A). Print Output to the Console Without a Newline
B). Read Input from the Console
C). Perform Mathematical Calculations
D). Create GUI Components
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 public static void main(String[] args) method in Java?
A). Entry Point for Java Applications
B). Display Java Class Information
C). Execute Java Bytecode
D). Debug Java Programs
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
Which statement is true regarding Java's platform independence?
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 role of the java.lang package in Java?
A). Provides Core Java Classes and Utilities
B). Handles Input/Output Operations
C). Manages Graphical User Interfaces
D). Implements Networking Functionality