Java Compiler !!install!! -

This is the . It happens on your machine during development. It doesn't care about the hardware; it only cares that your code follows Java's syntax rules. 2. The Just-In-Time (JIT) Compiler

If you are working via the terminal, these are the commands you'll use most: : Compiles a single file. java compiler

The Java compiler (most commonly known by its command-line name, javac ) is a program that translates Java source code (files ending in .java ) into an intermediate form called (files ending in .class ). This is the