Which file extension stores Java bytecode?

Which file extension stores Java bytecode?

• A. .class
• B. .byte
• C. .bc
• D. .bytecode

Answer: (A)

Java compiles your source files into bytecode that the Java Virtual Machine can run, and that bytecode is stored in files with the .class extension. When you compile code with a tool like javac, it typically creates a class file for each class, named after the class, such as Hello.class. The JVM then loads and executes code from these .class files, which allows Java programs to run on any platform without recompiling. Other extensions aren’t standard for Java bytecode: .byte isn’t used, .bc is associated with LLVM bitcode, and .bytecode isn’t a recognized Java file extension. So .class is the correct extension for Java bytecode.

Java compiles your source files into bytecode that the Java Virtual Machine can run, and that bytecode is stored in files with the .class extension. When you compile code with a tool like javac, it typically creates a class file for each class, named after the class, such as Hello.class. The JVM then loads and executes code from these .class files, which allows Java programs to run on any platform without recompiling. Other extensions aren’t standard for Java bytecode: .byte isn’t used, .bc is associated with LLVM bitcode, and .bytecode isn’t a recognized Java file extension. So .class is the correct extension for Java bytecode.