Q
Which keyword is used to declare a class in Java?

Answer & Solution

Answer: Option A
Solution:
The class keyword is used to declare a class in Java. Classes are the fundamental building blocks of Java programs, encapsulating data and behavior.
Related Questions on Average

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

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 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 .java

B). java .java

C). compile .java

D). execute .java

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 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

Which statement correctly describes the Java compiler?

A). Translates Java Source Code into Bytecode

B). Executes Java Source Code

C). Debugs Java Source Code

D). Displays Java Source Code

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