What is the role of the java.lang package in Java?

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 output of the following Java code snippet?

A). Hello World

B). HelloWorld

C). HELLO WORLD

D). Compilation Error

Which statement correctly describes Java's compilation process?

A). Generates Bytecode from Java Source Code

B). Translates Bytecode into Machine Code

C). Generates Java Source Code from Bytecode

D). Translates Machine Code into Bytecode

What is the purpose of the java command in Java?

A). Execute Java Bytecode

B). Compile Java Source Code

C). Debug Java Programs

D). Display Java Class Information

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

Which statement correctly describes Java's memory management?

A). Includes Automatic Garbage Collection

B). Requires Manual Memory Allocation

C). Involves Explicit Memory Deallocation

D). Has Limited Memory Usage

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

How is Java code typically compiled on the command line?

A). javac .java

B). java .java

C). compile .java

D). execute .java

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 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