runtime error

shaan20

I have already installed jdk 1.3 and given its right path, although it did compilation rightly but always produce error while executing the program,what is the problem? why is it so? I had created a program named "Exp6" every time I try to Run any program it give the following error following by the name of the program:

"Exception in thread "main" java.lang.NoClassDefFoundError: Exp6"

somebody please help me

zibadian

: I have already installed jdk 1.3 and given its right path, although it did compilation rightly but always produce error while executing the program,what is the problem? why is it so? I had created a program named "Exp6" every time I try to Run any program it give the following error following by the name of the program:
:
: "Exception in thread "main" java.lang.NoClassDefFoundError: Exp6"
:
: somebody please help me
:
:
It cannot find the class name Exp6. The names of a class and the file, which contains it, must be identical.