Fortran Wiki
Free form layout

Before Fortran 90, FORTRAN had only the Fixed form layout, inherited from punched cards.

Fortran 90 introduced the Free form layout where there is no special columns and comments are introduced by the character !.

Revised on March 3, 2023 10:43:55 by vmagnin (86.67.213.99) (222 characters / 0.0 pages)