Byte Code vs Machine Code Quiz

What is the primary difference between Byte Code and Machine Code?

• Byte Code is executed by the CPU directly, while Machine Code is executed by the JVM

• Byte Code is written in high-level language, while Machine Code is written in assembly language

• Byte Code is used for web development, while Machine Code is used for system programming

• Byte Code is platform-independent, while Machine Code is platform-dependent

Which programming language is commonly used to generate Byte Code?

• C++

• Java

• Python

• JavaScript

In which form is Byte Code stored?

• Binary

• Hexadecimal

• Octal

• Decimal

What is the role of the Java Virtual Machine (JVM) in executing Byte Code?

• JVM converts Byte Code to assembly language

• JVM directly executes Byte Code without any translation

• JVM translates Byte Code to Machine Code

• JVM compiles Byte Code to a higher-level language

Which of the following statements is true about Machine Code?

• Machine Code is human-readable

• Machine Code is portable across different platforms

• Machine Code is specific to a particular CPU architecture

• Machine Code is written in a high-level language

What is the file extension commonly associated with Byte Code files?

• .dll

• .exe

• .class

• .jar

Which of the following is an example of a platform-independent feature of Byte Code?

• Garbage collection

• Portability across different operating systems

• Exception handling

• Memory management

What is the process of converting Byte Code to Machine Code called?

• Interpretation

• Execution

• Decompilation

• Compilation

Which of the following is an advantage of Byte Code over Machine Code?

• Direct hardware access

• Platform independence

• Faster execution speed

• Low-level optimization

What role does the Java Development Kit (JDK) play in the generation of Byte Code?

• JDK optimizes Machine Code to improve performance

• JDK directly executes Byte Code

• JDK compiles Java source code to Byte Code

• JDK converts Byte Code to assembly language