The Zürich P-system compiler generated “p-code” for a virtual stack machine which was then interpreted; ... The Java compiler was originally written in C, using some C++ libraries.

Compile Java code at runtime After a source code change is detected, we come to the compilation issue. By delegating the real job to an existing Java compiler, runtime compilation can be a piece ...

Java compiler and bytecode. After compiling the source code (a .java file), the compiler generates intermediate object code called bytecode which is a .class file. Bytecode is not the same as machine ...