Who is the virus

"Who is the virus?" is a very simple game played from the command-line prompt, entirely coded in the C++ Language.  The object is simple. You have a file system with 100 files, all having a person's name. One of them is a virus, the others are not. In order to find out which file is the virus, all you can do is try to run one of the files and they will give you hints about the virus, but here's t…