What does FTN stand for?

FTN stands for "Fortran language source code file (fixed form)"

How to abbreviate "Fortran language source code file (fixed form)"?

"Fortran language source code file (fixed form)" can be abbreviated as FTN

What is the meaning of FTN abbreviation?

The meaning of FTN abbreviation is "Fortran language source code file (fixed form)"

What does FTN mean?

FTN as abbreviation means "Fortran language source code file (fixed form)"