I worked both in the military and the military industry in the early 2000 and we never printed out any code for review. We did have very thorough design docume

I worked both in the military and the military industry in the early 2000 and we never printed out any code for review. We did have very thorough design documents and manuals and all of them have been printed (including documented function headers) as the contract dictated, but we only used the original word documents and the version control system to review our code.