Fortran Programming Question:

FORTRAN is generally the preferred spelling for discussions of versions of the language prior to the current one ("90"). Fortran is the spelling chosen by X3J3 and WG5. In this document a feeble effort has been made to capitalize accordingly (e.g. vast existing software ... FORTRAN vs. generic Fortran to mean all versions of the standard, and specifically the modern dialect, ISO 1539:1991).