javac.exe What is it?

javac is the Java language compiler included in the JDK. This tool can compile source files with a .java suffix into bytecode with a .class suffix that can run on the Java virtual machine.

What is javac.exe?

javac.exe is the java language compiler. javac reads the definitions of classes and interfaces written in the Java language and compiles them into byte code class files.

Note:

javac.exe is written in Java language, not C language.

javac.exe is included in the JDK, but is not part of the JVM. The JVM is only responsible for executing .class files, while javac.exe is responsible for compiling java files into class files.

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