How to compile multiple java source files in command line

Question

I know running javac file1.java produces file1.class if file1.java is the only source file, then I can just say java file1 to run it.

However, if I have 2 source files, file1.java and file2.java, then how do I build the program?

Answer 1

Try the following:

javac file1.java file2.java 

Answer 2

or you can use the following to compile the all java source files in current directory..

javac *.java