I don't know what you'd call it. Is there a function in any of the basic
functions that does this something like this:
Sending two lists, [1,2,3] and [2,3,4] it would return
[(1,4),(1,5),(1,6),(2,4),(2,5),(2,6),(3,4),(3,5),(3,6)]. I managed to code
my way into returning a list of lists, which works. But it seemed like a
very basic list/matrix function, so I honestly believe that the Haskell
designers probably would've put it in.
