Files with IL extension are mainly related to Fortran 90 programming language and used for one of its files.
There are 3 other file types using
the IL file extension!
.il - SimuPLC electric commands language instruction list
.il - Euphoria shrouded source code
.il - MSIL Assembler input file
IL file extension - Fortran 90 inline expansion file
What is il file? How to open il files?
File type specification:
The IL file extension is also used by Fortran 90. Fortran is a general-purpose, procedural, imperative programming language that is especially suited to numeric computation and scientific computing. Originally developed by IBM in the 1950s for scientific and engineering applications, Fortran came to dominate this area of programming early on and has been in continual use for over half a century in computationally intensive areas such as numerical weather prediction, finite element analysis, computational fluid dynamics (CFD), computational physics, and computational chemistry. It is one of the most popular languages in the area of High-performance computing and programs to benchmark and rank the world's fastest supercomputers are written in Fortran.