compile error

Hi this is my first official post in this forum.

I'm using java jdk-1.6 on gentoo linux

I got this two files:

Code:

---

/*************************************************************
Name:TwoClasses.java
Date:1/23/09
Author:angryredantz
**************************************************************/
public class TwoClasses extends Subclass

{
  public static void main(String[] args)
  {
    System.out.println("From the main class");
    sub();
  }
 
}

---

Code:

---

/*************************************************************
Name:SubClass.class
Date:1/23/09
Author:angryredantz
**************************************************************/
class Subclass
{
  public static void sub()
  {
    System.out.println("From the sub class");
  }

}

---

Everytime a try to compile the code I get this error.

Code:

---

TwoClasses.java:6: cannot access Subclass
bad class file: ./Subclass.class
illegal start of class file
Please remove or make sure it appears in the correct subdirectory of the classpath.
public class TwoClasses extends Subclass

---

I beleive is that I haven't set correctly the classpath but don't know how, need help please.

I pretty much figure out the problem
change Subclass.class to Subclass.java solve it
my bad