Doesn't Redhat 8.0 come with Java

I just installed RH 8.0, to test out and see if it would be a good programming environment for me. But I thought, RH 8.0 came with the Java compiler and interpreter, along with other stuff. In fact during installation I remember checking all the packages that I wanted, and I remember checking for the java compiler and interpreter. Now I looked at my path in my .bashrc (?) and it doesn't specify any java directory. So now I am really confused. If I wanted to program in java in RH, do I have to download the JDK? Or can I just find the java files somewhere hidden in my system?

Your compiler should probably be at /bin/javac. If you don't find it there do this:
find / -name javac
If you get a bunch of shit try this
find / -name javac 2> /dev/null
If you don't get a good directory to the compiler from those, you don't have the developement environment installed.
Last piece of advice, buy a good UNIX or LINUX book. You're not going to get far without a good library. You can ask questions here (in this thread), but this supposed to be a Java forum after all (I don't mind terribly, I know more about Linux than Java anyway).
Another great idea is to do searches on the net for your problems. A great resource is www.redhat.com, but be careful of versioning, redhat has the potential to be the M$ if they don't stop changing everything in every version. There is also plenty of Linux resources out there, but you have to be careful with that too, they tend to be proprietary depending on who knows what about what.
Funny that a GNU OS could get proprietary. That's what happens when folks realize you can make money off something.

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Doesn't Redhat 8.0 come with Java

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