Hello everyone
I have this silly problem which I think can be solved easily but I cannot find the solution

I am have two frames using eclipse,basically where I have all my code which when I run it opens a windows and do some calculation.

I want to export it in order to hand in the work to my teacher so he can compile it then
but he says that he can't compile my work
so how do i export it in order to make it possible to see the source code and compile it for others?

Thank you