In java, what is responsible for interpreting and executing byte code?

In Java, what is responsible for interpreting and executing byte codes?

In Java, the virtual machine is responsible for interpreting and executing byte codes.

The execution mode of Java language is semi-compiled and semi-interpreted. Programs written in Java are first converted into standard byte codes by the compiler, and then interpreted and executed by the Java virtual machine. Byte code is a binary file, but it cannot be run directly on the operating system. It can be regarded as the machine code of a virtual machine. The virtual machine separates the bytecode program from each operating system and hardware, making the Java program independent of the platform. The virtual machine in Java is a very important concept and is the basis of the Java language. Mastering it will help you understand the implementation of the Java language.

Recommended tutorial: "java learning"

The above is the detailed content of In java, what is responsible for interpreting and executing byte code?. For more information, please follow other related articles on the PHP Chinese website!