Many many years ago I was hired to convert a Fortran app to C. The first person to try it ran it through a software called "f2c". It worked fine - but the code

Many many years ago I was hired to convert a Fortran app to C. The first person to try it ran it through a software called "f2c". It worked fine - but the code was totally non human readable so it couldn't be extended later, so it provided almost no value in this case.