Start the text editor program called pico by typing the command: pico "text-file-name.f" We use the .f extension to signify that we are writing a FORTRAN program and in fact the FORTRAN compiler requires a .f filename extension. |
You will then see a screen as shown. This will be blank document which we can type the text of our FORTRAN program . |
To save, exit using crtl-X, save changes to buffer and then save file. |
Then you'll wish to compile the program. |