The main purpose of a Java compiler (or a compiler in any programming language) is to translate the high-level Java source code into a machine code file consisting of machine-readable 0s and 1s, and ...

Source code must be converted into machine language by compilers or assemblers ahead of time or by interpreters at the time the program is run. See programming language and source code editor.

The super tiny compiler itself is about 200 lines of code. The source code is well, over 1,000 but that’s because of the literate programming comments. The fancy title comments are about half as ...

Performance-critical systems and application software would be impossible to build and evolve without compilers that derive highly optimized machine code from high-level source code that ... them by ...

compiler that converts bytecode into machine language. It may also refer to compiling the source code into the native language of a particular hardware platform, which makes it hardware dependent.