Simple challenge: The code must be both valid Lisp and valid Fortran, and must print out "hello world" in both.
Note: I've sunk about 5 hours into this at this point, I'm not even sure it's possible at this point...
- Must be in a single source file.
- Any version of Fortran and any Lisp are allowed (specify which).
- Smallest source code (by bytes) satisfying this wins.