Chapter 11. More Fortran Elements: Functions and Subroutines 11.1 ...
Chapter 11. More Fortran Elements: Functions and Subroutines 11.1 ...
Chapter 11. More Fortran Elements: Functions and Subroutines 11.1 ...
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g77 –o pgm.exe file.f<br />
If the source code of the main program is stored in one file <strong>and</strong> the source code of the subroutine is<br />
stored in a second file, then the compilation statement must include both files:<br />
g77 –o pgm.exe file1.f file2.f<br />
Here, file1.f <strong>and</strong> file2.f are the two files containing the main program <strong>and</strong> subroutine source code,<br />
<strong>and</strong> pgm.exe is the single executable program created by compilation. Note that any number of<br />
subroutines may be employed in a main program.<br />
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