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## Step 6: Run the Program

> Now run the Java application (the Main class) with the Java interpreter. You should see the following output:

> >     Hello World!

> If you see an exception like this one:

> >     java.lang.UnsatisfiedLinkError: no hello in shared library path
> >             at java.lang.Runtime.loadLibrary(Runtime.java)
> >             at java.lang.System.loadLibrary(System.java)
> >             at
> >             at java.lang.Thread.init(Thread.java)

> then you don't have a library path set up correctly. The library path is a list of directories that the Java runtime system searches when loading libraries. Set your library path now, and make sure that the name of the directory where the `hello` library lives is in it.

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