ok i am new at this and in class we use the command promt on windows to run
java. Now i am at my own computer and i go through the steps that we do in class. That is going to the directory doing the set classpath=. then i do the javac App.java and the message is "'javac' is not recognized as an internalor external command, operable program, or batch file." if anyone knows what i can do to run off of the command prompt it would be very helpfull. thanks