F77_CLASS is a set of example programs which were used to illustrate some features of FORTRAN77 for a programming class.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
F77_CLASS is available in a FORTRAN77 version.
F77, FORTRAN77 programs which illustrate features of FORTRAN77;
F77_CALLS_C, FORTRAN77 programs which illustrates how a FORTRAN77 program can call a C function.
F77_CALLS_C++, FORTRAN77 programs which illustrates how a FORTRAN77 program can call a C++ function.
F77_CLEANUP, a FORTRAN90 program which makes a copy of a FORTRAN77 file in which some minor cleanups have been made.
F77_INTRINSICS, a FORTRAN77 program which illustrates the use of intrinsic functions supplied by the FORTRAN77 language.
F77_RETURN, FORTRAN77 programs which illustrates how a FORTRAN77 program can return a program status value to the calling environment.
F77_TO_F90, a FORTRAN90 program which converts a FORTRAN77 file to FORTRAN90 format, by Michael Metcalfe;
You can go up one level to the FORTRAN77 source codes.