In the section &quot;Array-oriented data processing&quot;, Fortran should be included. Fortran 95 (and the earlier Fortran 90) has array operations, and Fortran 2003 supports object-oriented programming. The gfortran compiler, which is part of gcc, implements all of Fortran 95 and almost all of Fortran 2003.<p>Fortran is also one the primary languages in which statistical algorithms have been coded.