I don't think that's what she's saying. Note that she defines the personality type as an interest in "solving the puzzle or building something." Even if you don

I don't think that's what she's saying. Note that she defines the personality type as an interest in "solving the puzzle or building something." Even if you don't have access to computers to tinker with, the sort of person who tends to become good at programming is the type who has always been innately curious and tinkering with something.