Tech Republic has a quiz on identifying all those little holes in your PC that things plug into.
Yes there are even some PS/2 or IBM PC ones for those working with PCs in 1980’s (a.k.a. the anchient days)
Sadly there is no score so write down your answers. Though you can see how others voted. The quiz is from TRs “IT Dojo”. Dojo is Japanese for ” place of the way ” In english its a study/prctice hall much like a school.